java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -s ../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-00a8621 [2018-09-30 10:32:49,621 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-30 10:32:49,623 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-30 10:32:49,636 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-30 10:32:49,637 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-30 10:32:49,638 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-30 10:32:49,639 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-30 10:32:49,641 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-30 10:32:49,643 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-30 10:32:49,643 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-30 10:32:49,644 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 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[2018-09-30 10:32:49,668 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/pu-bench/svcomp-Reach-32bit-Automizer_Default.epf [2018-09-30 10:32:49,695 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-30 10:32:49,695 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-30 10:32:49,696 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-30 10:32:49,696 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-09-30 10:32:49,697 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-30 10:32:49,697 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-30 10:32:49,697 INFO L133 SettingsManager]: * Use SBE=true [2018-09-30 10:32:49,697 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-30 10:32:49,697 INFO L133 SettingsManager]: * sizeof long=4 [2018-09-30 10:32:49,698 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-30 10:32:49,698 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-09-30 10:32:49,698 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-30 10:32:49,698 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-30 10:32:49,699 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-30 10:32:49,700 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-30 10:32:49,700 INFO L133 SettingsManager]: * sizeof long double=12 [2018-09-30 10:32:49,700 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-30 10:32:49,700 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-30 10:32:49,700 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-30 10:32:49,701 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-30 10:32:49,701 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-30 10:32:49,701 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-30 10:32:49,701 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-30 10:32:49,703 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-30 10:32:49,703 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-30 10:32:49,703 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-30 10:32:49,703 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-09-30 10:32:49,703 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-30 10:32:49,704 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-30 10:32:49,704 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-30 10:32:49,766 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-30 10:32:49,781 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-30 10:32:49,787 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-30 10:32:49,789 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-09-30 10:32:49,789 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-09-30 10:32:49,790 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl [2018-09-30 10:32:49,790 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl' [2018-09-30 10:32:49,850 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-30 10:32:49,854 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-09-30 10:32:49,855 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-30 10:32:49,855 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-30 10:32:49,855 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-30 10:32:49,876 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (1/1) ... [2018-09-30 10:32:49,891 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (1/1) ... [2018-09-30 10:32:49,897 WARN L165 Inliner]: Program contained no entry procedure! [2018-09-30 10:32:49,897 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-09-30 10:32:49,897 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-09-30 10:32:49,899 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-30 10:32:49,900 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-30 10:32:49,900 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-30 10:32:49,900 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-30 10:32:49,911 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (1/1) ... [2018-09-30 10:32:49,911 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (1/1) ... [2018-09-30 10:32:49,912 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (1/1) ... [2018-09-30 10:32:49,912 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (1/1) ... [2018-09-30 10:32:49,914 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (1/1) ... [2018-09-30 10:32:49,919 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (1/1) ... [2018-09-30 10:32:49,920 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (1/1) ... [2018-09-30 10:32:49,921 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-30 10:32:49,922 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-30 10:32:49,922 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-30 10:32:49,922 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-30 10:32:49,923 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (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 [2018-09-30 10:32:49,987 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2018-09-30 10:32:49,988 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-30 10:32:49,988 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-30 10:32:50,231 INFO L345 CfgBuilder]: Using library mode [2018-09-30 10:32:50,232 INFO L202 PluginConnector]: Adding new model Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.09 10:32:50 BoogieIcfgContainer [2018-09-30 10:32:50,232 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-30 10:32:50,236 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-09-30 10:32:50,237 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-09-30 10:32:50,240 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-09-30 10:32:50,241 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 30.09 10:32:49" (1/2) ... [2018-09-30 10:32:50,242 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@223f9e9c and model type Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.09 10:32:50, skipping insertion in model container [2018-09-30 10:32:50,242 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.09 10:32:50" (2/2) ... [2018-09-30 10:32:50,245 INFO L112 eAbstractionObserver]: Analyzing ICFG Luxembourg-WithArrays.bpl [2018-09-30 10:32:50,255 INFO L137 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-09-30 10:32:50,266 INFO L149 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-09-30 10:32:50,319 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-09-30 10:32:50,320 INFO L381 AbstractCegarLoop]: Interprodecural is true [2018-09-30 10:32:50,320 INFO L382 AbstractCegarLoop]: Hoare is true [2018-09-30 10:32:50,320 INFO L383 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-09-30 10:32:50,320 INFO L384 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-09-30 10:32:50,320 INFO L385 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-09-30 10:32:50,321 INFO L386 AbstractCegarLoop]: Difference is false [2018-09-30 10:32:50,321 INFO L387 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-09-30 10:32:50,321 INFO L392 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-09-30 10:32:50,336 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2018-09-30 10:32:50,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-09-30 10:32:50,344 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:32:50,345 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1] [2018-09-30 10:32:50,346 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:32:50,352 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:32:50,353 INFO L82 PathProgramCache]: Analyzing trace with hash 30048, now seen corresponding path program 1 times [2018-09-30 10:32:50,355 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:32:50,356 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:32:50,415 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:50,415 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:32:50,415 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:32:50,742 WARN L178 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:32:50,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:50,746 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-30 10:32:50,746 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-09-30 10:32:50,750 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-09-30 10:32:50,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-09-30 10:32:50,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-09-30 10:32:50,764 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2018-09-30 10:32:50,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:32:50,828 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2018-09-30 10:32:50,829 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-09-30 10:32:50,830 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2018-09-30 10:32:50,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:32:50,842 INFO L225 Difference]: With dead ends: 13 [2018-09-30 10:32:50,843 INFO L226 Difference]: Without dead ends: 5 [2018-09-30 10:32:50,846 INFO L605 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 [2018-09-30 10:32:50,864 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2018-09-30 10:32:50,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2018-09-30 10:32:50,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-09-30 10:32:50,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2018-09-30 10:32:50,882 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2018-09-30 10:32:50,882 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:32:50,882 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2018-09-30 10:32:50,882 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-09-30 10:32:50,882 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2018-09-30 10:32:50,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-09-30 10:32:50,883 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:32:50,883 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2018-09-30 10:32:50,884 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:32:50,884 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:32:50,884 INFO L82 PathProgramCache]: Analyzing trace with hash 927622, now seen corresponding path program 1 times [2018-09-30 10:32:50,885 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:32:50,885 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:32:50,887 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:50,888 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:32:50,888 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:50,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:32:51,196 WARN L178 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:32:51,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:51,303 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:32:51,303 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:32:51,314 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:32:51,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:32:51,337 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:32:51,373 INFO L477 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 [2018-09-30 10:32:51,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:51,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:51,417 INFO L477 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 [2018-09-30 10:32:51,419 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:51,456 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:51,525 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:51,525 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:32:51,876 WARN L178 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:32:51,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:51,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:51,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:51,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:51,890 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:51,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:51,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:51,937 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:51,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:51,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:51,964 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-30 10:32:51,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:51,994 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:52,016 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:32:52,016 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 5 [2018-09-30 10:32:52,017 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-09-30 10:32:52,017 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-09-30 10:32:52,018 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-09-30 10:32:52,018 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 6 states. [2018-09-30 10:32:52,166 WARN L178 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 15 [2018-09-30 10:32:52,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:32:52,194 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2018-09-30 10:32:52,195 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-09-30 10:32:52,195 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 4 [2018-09-30 10:32:52,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:32:52,196 INFO L225 Difference]: With dead ends: 9 [2018-09-30 10:32:52,196 INFO L226 Difference]: Without dead ends: 7 [2018-09-30 10:32:52,198 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2018-09-30 10:32:52,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2018-09-30 10:32:52,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2018-09-30 10:32:52,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-09-30 10:32:52,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2018-09-30 10:32:52,201 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2018-09-30 10:32:52,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:32:52,202 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2018-09-30 10:32:52,202 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-09-30 10:32:52,202 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2018-09-30 10:32:52,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-09-30 10:32:52,202 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:32:52,203 INFO L375 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2018-09-30 10:32:52,203 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:32:52,204 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:32:52,204 INFO L82 PathProgramCache]: Analyzing trace with hash 891321030, now seen corresponding path program 2 times [2018-09-30 10:32:52,204 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:32:52,204 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:32:52,205 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:52,205 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:32:52,206 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:52,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:32:52,376 WARN L178 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:32:52,495 WARN L178 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-30 10:32:52,631 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:52,632 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:32:52,632 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:32:52,642 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-30 10:32:52,652 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-30 10:32:52,653 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:32:52,654 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:32:52,660 INFO L477 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 [2018-09-30 10:32:52,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:52,668 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:52,670 INFO L477 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 [2018-09-30 10:32:52,670 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:52,699 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:52,707 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:52,708 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:32:52,974 WARN L178 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:32:53,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,083 INFO L303 Elim1Store]: Index analysis took 107 ms [2018-09-30 10:32:53,084 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:53,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,100 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:53,101 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,142 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,142 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:53,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,200 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:53,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,211 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:53,212 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,243 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,243 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:53,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,378 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:53,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,391 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:53,391 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,422 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,433 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. [2018-09-30 10:32:53,434 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:53,456 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:53,477 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:32:53,477 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2018-09-30 10:32:53,478 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-09-30 10:32:53,478 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-09-30 10:32:53,478 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2018-09-30 10:32:53,479 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 10 states. [2018-09-30 10:32:53,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:32:53,572 INFO L93 Difference]: Finished difference Result 11 states and 12 transitions. [2018-09-30 10:32:53,572 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-09-30 10:32:53,573 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 6 [2018-09-30 10:32:53,573 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:32:53,573 INFO L225 Difference]: With dead ends: 11 [2018-09-30 10:32:53,574 INFO L226 Difference]: Without dead ends: 9 [2018-09-30 10:32:53,575 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=36, Invalid=74, Unknown=0, NotChecked=0, Total=110 [2018-09-30 10:32:53,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2018-09-30 10:32:53,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2018-09-30 10:32:53,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-09-30 10:32:53,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2018-09-30 10:32:53,579 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 6 [2018-09-30 10:32:53,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:32:53,580 INFO L480 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2018-09-30 10:32:53,580 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-09-30 10:32:53,580 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2018-09-30 10:32:53,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-09-30 10:32:53,580 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:32:53,581 INFO L375 BasicCegarLoop]: trace histogram [5, 1, 1, 1] [2018-09-30 10:32:53,581 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:32:53,581 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:32:53,581 INFO L82 PathProgramCache]: Analyzing trace with hash 1860894214, now seen corresponding path program 3 times [2018-09-30 10:32:53,581 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:32:53,582 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:32:53,583 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:53,583 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:32:53,583 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:53,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:32:53,894 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:53,895 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:32:53,895 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:32:53,905 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-30 10:32:53,929 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2018-09-30 10:32:53,929 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:32:53,931 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:32:53,934 INFO L477 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 [2018-09-30 10:32:53,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:53,945 INFO L477 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 [2018-09-30 10:32:53,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,967 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:53,967 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:32:54,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,059 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,061 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:54,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,072 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:54,072 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,083 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,091 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,091 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:54,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,151 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:54,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,161 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:54,162 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,181 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,187 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,187 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:54,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,244 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:54,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,252 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:54,252 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:54,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,318 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:54,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,332 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:54,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,344 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,351 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,352 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:54,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,416 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:54,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:54,431 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:54,432 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,443 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:54,451 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. [2018-09-30 10:32:54,452 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:54,520 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:54,541 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:32:54,541 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2018-09-30 10:32:54,542 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-09-30 10:32:54,542 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-09-30 10:32:54,543 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2018-09-30 10:32:54,543 INFO L87 Difference]: Start difference. First operand 9 states and 9 transitions. Second operand 14 states. [2018-09-30 10:32:54,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:32:54,689 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2018-09-30 10:32:54,691 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-09-30 10:32:54,692 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 8 [2018-09-30 10:32:54,692 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:32:54,692 INFO L225 Difference]: With dead ends: 13 [2018-09-30 10:32:54,693 INFO L226 Difference]: Without dead ends: 11 [2018-09-30 10:32:54,693 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2018-09-30 10:32:54,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2018-09-30 10:32:54,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2018-09-30 10:32:54,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-09-30 10:32:54,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 11 transitions. [2018-09-30 10:32:54,697 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 11 transitions. Word has length 8 [2018-09-30 10:32:54,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:32:54,698 INFO L480 AbstractCegarLoop]: Abstraction has 11 states and 11 transitions. [2018-09-30 10:32:54,698 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-09-30 10:32:54,698 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 11 transitions. [2018-09-30 10:32:54,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-09-30 10:32:54,698 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:32:54,698 INFO L375 BasicCegarLoop]: trace histogram [7, 1, 1, 1] [2018-09-30 10:32:54,699 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:32:54,699 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:32:54,699 INFO L82 PathProgramCache]: Analyzing trace with hash 1612820806, now seen corresponding path program 4 times [2018-09-30 10:32:54,699 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:32:54,699 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:32:54,700 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:54,700 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:32:54,700 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:54,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:32:55,074 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:55,074 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:32:55,075 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:32:55,083 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-30 10:32:55,089 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-30 10:32:55,089 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:32:55,091 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:32:55,095 INFO L477 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 [2018-09-30 10:32:55,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,102 INFO L477 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 [2018-09-30 10:32:55,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,116 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,116 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:32:55,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,169 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:55,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,176 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:55,177 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,185 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,192 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,193 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:55,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,264 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:55,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,272 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:55,273 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,282 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,290 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:55,362 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,367 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:55,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,375 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:55,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,406 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:55,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,523 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:55,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,528 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:55,529 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,536 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,543 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,544 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:55,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,600 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:55,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,607 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,608 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:55,608 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,621 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,629 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,630 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:55,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,688 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:55,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,721 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:55,722 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,730 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,737 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:55,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,789 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:55,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,800 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:55,800 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:55,801 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:55,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-30 10:32:55,816 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:55,866 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:55,888 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:32:55,888 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 17 [2018-09-30 10:32:55,888 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-09-30 10:32:55,889 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-09-30 10:32:55,889 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=210, Unknown=0, NotChecked=0, Total=306 [2018-09-30 10:32:55,889 INFO L87 Difference]: Start difference. First operand 11 states and 11 transitions. Second operand 18 states. [2018-09-30 10:32:56,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:32:56,100 INFO L93 Difference]: Finished difference Result 15 states and 16 transitions. [2018-09-30 10:32:56,100 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-09-30 10:32:56,100 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 10 [2018-09-30 10:32:56,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:32:56,101 INFO L225 Difference]: With dead ends: 15 [2018-09-30 10:32:56,102 INFO L226 Difference]: Without dead ends: 13 [2018-09-30 10:32:56,102 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 119 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=100, Invalid=242, Unknown=0, NotChecked=0, Total=342 [2018-09-30 10:32:56,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2018-09-30 10:32:56,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2018-09-30 10:32:56,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-09-30 10:32:56,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-09-30 10:32:56,108 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 10 [2018-09-30 10:32:56,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:32:56,108 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2018-09-30 10:32:56,108 INFO L481 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-09-30 10:32:56,108 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-09-30 10:32:56,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-09-30 10:32:56,109 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:32:56,109 INFO L375 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2018-09-30 10:32:56,109 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:32:56,110 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:32:56,110 INFO L82 PathProgramCache]: Analyzing trace with hash -562523002, now seen corresponding path program 5 times [2018-09-30 10:32:56,110 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:32:56,110 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:32:56,111 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:56,111 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:32:56,111 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:56,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:32:56,713 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:56,713 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:32:56,713 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:32:56,728 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-30 10:32:56,743 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2018-09-30 10:32:56,743 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:32:56,745 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:32:56,750 INFO L477 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 [2018-09-30 10:32:56,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,760 INFO L477 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 [2018-09-30 10:32:56,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:56,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:56,776 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:56,777 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:32:56,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,825 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,830 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:56,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,836 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,836 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:56,837 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:56,844 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:56,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:56,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:56,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,938 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:56,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:56,946 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:56,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:56,956 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:56,962 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:56,963 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:57,354 WARN L178 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:32:57,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,361 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:57,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,374 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:57,374 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,382 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,388 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,388 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:57,442 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,442 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,474 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:57,486 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,488 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:57,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,509 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,509 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:57,550 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,555 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:57,575 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,577 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:57,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:57,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,863 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:57,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,894 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:57,895 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,908 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,914 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,915 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:57,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,961 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:57,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:57,966 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:57,966 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,973 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,980 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:57,981 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:58,026 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,038 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:58,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,043 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:58,043 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:58,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:58,106 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:58,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:58,247 WARN L178 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:32:58,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,306 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:58,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:58,323 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:58,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:58,427 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:58,437 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. [2018-09-30 10:32:58,437 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:58,479 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:58,500 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:32:58,500 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 21 [2018-09-30 10:32:58,501 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-09-30 10:32:58,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-09-30 10:32:58,501 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=322, Unknown=0, NotChecked=0, Total=462 [2018-09-30 10:32:58,501 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 22 states. [2018-09-30 10:32:58,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:32:58,787 INFO L93 Difference]: Finished difference Result 17 states and 18 transitions. [2018-09-30 10:32:58,788 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-09-30 10:32:58,789 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 12 [2018-09-30 10:32:58,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:32:58,790 INFO L225 Difference]: With dead ends: 17 [2018-09-30 10:32:58,790 INFO L226 Difference]: Without dead ends: 15 [2018-09-30 10:32:58,791 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 189 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=144, Invalid=362, Unknown=0, NotChecked=0, Total=506 [2018-09-30 10:32:58,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2018-09-30 10:32:58,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2018-09-30 10:32:58,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2018-09-30 10:32:58,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 15 transitions. [2018-09-30 10:32:58,795 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 15 transitions. Word has length 12 [2018-09-30 10:32:58,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:32:58,795 INFO L480 AbstractCegarLoop]: Abstraction has 15 states and 15 transitions. [2018-09-30 10:32:58,795 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-09-30 10:32:58,796 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 15 transitions. [2018-09-30 10:32:58,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-09-30 10:32:58,796 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:32:58,796 INFO L375 BasicCegarLoop]: trace histogram [11, 1, 1, 1] [2018-09-30 10:32:58,796 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:32:58,797 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:32:58,797 INFO L82 PathProgramCache]: Analyzing trace with hash 581150662, now seen corresponding path program 6 times [2018-09-30 10:32:58,797 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:32:58,797 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:32:58,798 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:58,798 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:32:58,798 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:32:58,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:32:59,057 WARN L178 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:32:59,372 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:32:59,373 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:32:59,373 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:32:59,380 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-09-30 10:32:59,390 INFO L242 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2018-09-30 10:32:59,390 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:32:59,392 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:32:59,395 INFO L477 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 [2018-09-30 10:32:59,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,404 INFO L477 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 [2018-09-30 10:32:59,404 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,424 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,424 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:32:59,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,483 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:59,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,490 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:59,490 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:59,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,613 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:59,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,622 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:59,623 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,631 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,637 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,638 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:59,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,716 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,718 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:59,725 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,727 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:59,727 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,733 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,739 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,740 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:59,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,783 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:59,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,790 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:59,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,803 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,804 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:59,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,851 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:59,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,857 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:59,857 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,872 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:59,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:59,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,923 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:59,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,932 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:32:59,938 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:32:59,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,982 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:32:59,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:32:59,993 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:32:59,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,001 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,007 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,007 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:00,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,089 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:00,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,096 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:00,096 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,102 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,109 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,109 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:00,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,159 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:00,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,164 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:00,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,173 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,179 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,179 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:00,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,227 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:00,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,231 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:00,231 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:00,403 WARN L178 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:33:00,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,410 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:00,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:00,415 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:00,415 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:00,429 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. [2018-09-30 10:33:00,430 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:00,452 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:00,475 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:00,475 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 25 [2018-09-30 10:33:00,475 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-09-30 10:33:00,475 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-09-30 10:33:00,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=192, Invalid=458, Unknown=0, NotChecked=0, Total=650 [2018-09-30 10:33:00,476 INFO L87 Difference]: Start difference. First operand 15 states and 15 transitions. Second operand 26 states. [2018-09-30 10:33:00,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:00,846 INFO L93 Difference]: Finished difference Result 19 states and 20 transitions. [2018-09-30 10:33:00,846 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-09-30 10:33:00,846 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 14 [2018-09-30 10:33:00,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:00,847 INFO L225 Difference]: With dead ends: 19 [2018-09-30 10:33:00,848 INFO L226 Difference]: Without dead ends: 17 [2018-09-30 10:33:00,849 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 275 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=196, Invalid=506, Unknown=0, NotChecked=0, Total=702 [2018-09-30 10:33:00,849 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2018-09-30 10:33:00,854 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2018-09-30 10:33:00,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-09-30 10:33:00,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 17 transitions. [2018-09-30 10:33:00,854 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 17 transitions. Word has length 14 [2018-09-30 10:33:00,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:00,855 INFO L480 AbstractCegarLoop]: Abstraction has 17 states and 17 transitions. [2018-09-30 10:33:00,855 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-09-30 10:33:00,855 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 17 transitions. [2018-09-30 10:33:00,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-09-30 10:33:00,856 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:00,856 INFO L375 BasicCegarLoop]: trace histogram [13, 1, 1, 1] [2018-09-30 10:33:00,856 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:00,856 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:00,856 INFO L82 PathProgramCache]: Analyzing trace with hash 139913990, now seen corresponding path program 7 times [2018-09-30 10:33:00,857 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:00,857 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:00,857 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:00,858 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:00,858 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:00,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:01,359 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:01,359 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:01,359 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:01,367 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:33:01,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:01,378 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:01,380 INFO L477 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 [2018-09-30 10:33:01,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,426 INFO L477 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 [2018-09-30 10:33:01,426 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,448 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,461 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,462 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:01,499 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,503 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:01,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,512 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,512 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:01,513 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,528 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,533 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,533 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:01,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,575 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,577 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:01,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,585 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:01,585 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,595 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,602 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,602 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:01,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,643 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:01,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,648 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:01,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,666 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,666 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:01,817 WARN L178 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:33:01,820 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,824 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:01,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,828 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:01,829 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,835 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,841 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,841 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:01,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,895 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:01,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,900 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:01,901 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,908 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,914 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,914 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:01,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,961 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:01,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:01,967 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:01,968 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,974 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,980 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:01,980 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:02,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,025 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:02,028 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,029 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:02,030 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,042 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,043 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:02,170 WARN L178 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:33:02,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,178 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:02,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,183 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,184 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:02,184 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,191 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,205 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,205 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:02,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,254 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:02,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,260 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:02,260 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,266 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,272 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,273 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:02,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,385 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:02,395 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,396 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:02,397 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,402 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,408 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,409 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:02,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,459 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:02,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,466 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:02,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,472 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,478 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,478 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:02,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,529 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:02,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,537 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:02,537 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,613 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:02,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,680 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:02,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:02,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:02,687 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,695 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:02,701 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. [2018-09-30 10:33:02,702 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:02,730 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:02,752 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:02,752 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 29 [2018-09-30 10:33:02,752 INFO L459 AbstractCegarLoop]: Interpolant automaton has 30 states [2018-09-30 10:33:02,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2018-09-30 10:33:02,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=252, Invalid=618, Unknown=0, NotChecked=0, Total=870 [2018-09-30 10:33:02,753 INFO L87 Difference]: Start difference. First operand 17 states and 17 transitions. Second operand 30 states. [2018-09-30 10:33:03,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:03,152 INFO L93 Difference]: Finished difference Result 21 states and 22 transitions. [2018-09-30 10:33:03,152 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-09-30 10:33:03,152 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 16 [2018-09-30 10:33:03,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:03,153 INFO L225 Difference]: With dead ends: 21 [2018-09-30 10:33:03,154 INFO L226 Difference]: Without dead ends: 19 [2018-09-30 10:33:03,155 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 377 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=256, Invalid=674, Unknown=0, NotChecked=0, Total=930 [2018-09-30 10:33:03,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2018-09-30 10:33:03,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2018-09-30 10:33:03,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-09-30 10:33:03,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2018-09-30 10:33:03,160 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 16 [2018-09-30 10:33:03,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:03,160 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2018-09-30 10:33:03,160 INFO L481 AbstractCegarLoop]: Interpolant automaton has 30 states. [2018-09-30 10:33:03,160 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2018-09-30 10:33:03,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-09-30 10:33:03,161 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:03,161 INFO L375 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2018-09-30 10:33:03,161 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:03,162 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:03,162 INFO L82 PathProgramCache]: Analyzing trace with hash 1313234502, now seen corresponding path program 8 times [2018-09-30 10:33:03,162 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:03,162 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:03,163 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:03,163 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:33:03,163 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:03,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:04,001 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:04,001 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:04,002 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:04,011 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-30 10:33:04,044 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-30 10:33:04,045 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:33:04,046 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:04,050 INFO L477 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 [2018-09-30 10:33:04,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,054 INFO L477 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 [2018-09-30 10:33:04,055 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,066 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,071 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,071 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:04,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,111 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,115 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,116 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,134 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,140 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,140 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,179 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,181 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,187 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,187 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,198 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,204 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,204 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,247 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,251 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,251 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,259 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,265 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,265 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,317 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,321 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,327 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,332 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,333 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,376 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,417 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,417 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,422 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,428 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,428 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,470 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,473 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,478 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,478 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,486 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,492 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,492 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,536 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,541 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,548 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,555 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,674 WARN L178 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:33:04,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,680 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,684 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,690 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,696 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,696 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,743 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,749 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,751 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,758 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,764 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,765 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,816 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,824 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,830 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,836 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,837 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,890 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,895 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,895 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,902 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,908 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,908 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:04,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,956 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:04,970 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:04,973 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:04,973 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,979 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,985 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:04,986 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:05,373 WARN L178 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:33:05,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,379 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:05,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,383 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:05,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:05,389 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:05,395 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:05,395 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:05,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,446 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:05,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,452 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:05,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:05,459 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:05,465 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:05,465 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:05,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,546 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,548 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,549 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:05,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:05,554 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:05,554 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:05,561 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:05,567 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. [2018-09-30 10:33:05,567 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:05,599 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:05,620 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:05,620 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 33 [2018-09-30 10:33:05,620 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2018-09-30 10:33:05,620 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2018-09-30 10:33:05,621 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=320, Invalid=802, Unknown=0, NotChecked=0, Total=1122 [2018-09-30 10:33:05,621 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 34 states. [2018-09-30 10:33:05,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:05,895 INFO L93 Difference]: Finished difference Result 23 states and 24 transitions. [2018-09-30 10:33:05,895 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-09-30 10:33:05,896 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 18 [2018-09-30 10:33:05,896 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:05,897 INFO L225 Difference]: With dead ends: 23 [2018-09-30 10:33:05,897 INFO L226 Difference]: Without dead ends: 21 [2018-09-30 10:33:05,898 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 495 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=324, Invalid=866, Unknown=0, NotChecked=0, Total=1190 [2018-09-30 10:33:05,898 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2018-09-30 10:33:05,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2018-09-30 10:33:05,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2018-09-30 10:33:05,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 21 transitions. [2018-09-30 10:33:05,904 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 21 transitions. Word has length 18 [2018-09-30 10:33:05,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:05,904 INFO L480 AbstractCegarLoop]: Abstraction has 21 states and 21 transitions. [2018-09-30 10:33:05,904 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2018-09-30 10:33:05,905 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 21 transitions. [2018-09-30 10:33:05,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-09-30 10:33:05,905 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:05,905 INFO L375 BasicCegarLoop]: trace histogram [17, 1, 1, 1] [2018-09-30 10:33:05,906 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:05,906 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:05,906 INFO L82 PathProgramCache]: Analyzing trace with hash -702152314, now seen corresponding path program 9 times [2018-09-30 10:33:05,906 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:05,906 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:05,907 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:05,907 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:05,907 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:05,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:06,624 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:06,624 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:06,625 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:06,634 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-30 10:33:06,652 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 10 check-sat command(s) [2018-09-30 10:33:06,653 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:33:06,655 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:06,658 INFO L477 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 [2018-09-30 10:33:06,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:06,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:06,729 INFO L477 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 [2018-09-30 10:33:06,730 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:06,829 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:06,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:06,920 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:07,242 WARN L178 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:33:07,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,249 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,253 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:07,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,306 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,310 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,310 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,361 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,366 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,367 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:07,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,408 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,412 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,420 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:07,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,470 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,485 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,486 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,487 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,487 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,495 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,501 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,501 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:07,543 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,544 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,544 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,546 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,591 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,591 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,602 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,602 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:07,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,645 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,647 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,652 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,653 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,660 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,666 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,666 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:07,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,708 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,709 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,710 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,713 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,714 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,715 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,722 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,728 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,728 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:07,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,775 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,780 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,780 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,790 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,796 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,796 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:07,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,841 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,846 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,860 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:07,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,921 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,926 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,926 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,932 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,938 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:07,939 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:07,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,991 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:07,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:07,994 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:07,994 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,001 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,007 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,008 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:08,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,058 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:08,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,063 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:08,063 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,068 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,074 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,075 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:08,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,132 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:08,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,138 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:08,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,145 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,151 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,151 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:08,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,214 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:08,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,218 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:08,218 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,224 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,230 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,231 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:08,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,282 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:08,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,287 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:08,287 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,301 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:08,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,356 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:08,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,369 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:08,369 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,381 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:08,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,433 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,435 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:08,437 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:08,439 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:08,439 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,446 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:08,453 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. [2018-09-30 10:33:08,453 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:08,482 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:08,503 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:08,503 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 37 [2018-09-30 10:33:08,503 INFO L459 AbstractCegarLoop]: Interpolant automaton has 38 states [2018-09-30 10:33:08,504 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2018-09-30 10:33:08,505 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=396, Invalid=1010, Unknown=0, NotChecked=0, Total=1406 [2018-09-30 10:33:08,505 INFO L87 Difference]: Start difference. First operand 21 states and 21 transitions. Second operand 38 states. [2018-09-30 10:33:09,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:09,093 INFO L93 Difference]: Finished difference Result 25 states and 26 transitions. [2018-09-30 10:33:09,093 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-09-30 10:33:09,093 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 20 [2018-09-30 10:33:09,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:09,095 INFO L225 Difference]: With dead ends: 25 [2018-09-30 10:33:09,095 INFO L226 Difference]: Without dead ends: 23 [2018-09-30 10:33:09,096 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 629 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=400, Invalid=1082, Unknown=0, NotChecked=0, Total=1482 [2018-09-30 10:33:09,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2018-09-30 10:33:09,101 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2018-09-30 10:33:09,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-09-30 10:33:09,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 23 transitions. [2018-09-30 10:33:09,102 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 23 transitions. Word has length 20 [2018-09-30 10:33:09,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:09,102 INFO L480 AbstractCegarLoop]: Abstraction has 23 states and 23 transitions. [2018-09-30 10:33:09,102 INFO L481 AbstractCegarLoop]: Interpolant automaton has 38 states. [2018-09-30 10:33:09,103 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 23 transitions. [2018-09-30 10:33:09,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-09-30 10:33:09,103 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:09,103 INFO L375 BasicCegarLoop]: trace histogram [19, 1, 1, 1] [2018-09-30 10:33:09,104 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:09,104 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:09,104 INFO L82 PathProgramCache]: Analyzing trace with hash -458631994, now seen corresponding path program 10 times [2018-09-30 10:33:09,104 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:09,104 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:09,105 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:09,105 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:09,105 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:09,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:09,414 WARN L178 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:10,152 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:10,153 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:10,153 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:10,161 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-30 10:33:10,176 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-30 10:33:10,177 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:33:10,179 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:10,183 INFO L477 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 [2018-09-30 10:33:10,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,191 INFO L477 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 [2018-09-30 10:33:10,191 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,196 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,202 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,202 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:10,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,242 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:10,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,246 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:10,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,252 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,258 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:10,440 WARN L178 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 18 [2018-09-30 10:33:10,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,523 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:10,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,528 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:10,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,534 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,540 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,540 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:10,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,607 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,609 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,610 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:10,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,657 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:10,658 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,670 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,670 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:10,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,708 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,709 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,711 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:10,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,716 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:10,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,724 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,730 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,730 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:10,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,772 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:10,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,777 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:10,777 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,833 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,838 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,838 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:10,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,880 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:10,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,884 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,885 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:10,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,898 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:10,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,941 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:10,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,946 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:10,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,959 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:10,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:10,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:10,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,002 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,007 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,007 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,073 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,076 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,082 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,088 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,089 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,134 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,139 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,151 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,199 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,221 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,226 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,277 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,282 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,282 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,289 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,295 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,345 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,348 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,349 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,350 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,350 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,357 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,363 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,364 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,424 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,428 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,429 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,436 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,442 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,442 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,494 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,499 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,499 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,505 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,511 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,511 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,561 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,562 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,567 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,601 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,695 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,698 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,698 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,705 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,712 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,712 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,766 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,771 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,771 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,778 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,784 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,836 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,840 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:11,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:11,844 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:11,845 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:11,857 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. [2018-09-30 10:33:11,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:11,898 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:11,918 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:11,918 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 41 [2018-09-30 10:33:11,918 INFO L459 AbstractCegarLoop]: Interpolant automaton has 42 states [2018-09-30 10:33:11,919 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2018-09-30 10:33:11,919 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=480, Invalid=1242, Unknown=0, NotChecked=0, Total=1722 [2018-09-30 10:33:11,920 INFO L87 Difference]: Start difference. First operand 23 states and 23 transitions. Second operand 42 states. [2018-09-30 10:33:12,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:12,463 INFO L93 Difference]: Finished difference Result 27 states and 28 transitions. [2018-09-30 10:33:12,464 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2018-09-30 10:33:12,464 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 22 [2018-09-30 10:33:12,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:12,465 INFO L225 Difference]: With dead ends: 27 [2018-09-30 10:33:12,465 INFO L226 Difference]: Without dead ends: 25 [2018-09-30 10:33:12,466 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 779 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=484, Invalid=1322, Unknown=0, NotChecked=0, Total=1806 [2018-09-30 10:33:12,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2018-09-30 10:33:12,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2018-09-30 10:33:12,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2018-09-30 10:33:12,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2018-09-30 10:33:12,472 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 22 [2018-09-30 10:33:12,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:12,472 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2018-09-30 10:33:12,473 INFO L481 AbstractCegarLoop]: Interpolant automaton has 42 states. [2018-09-30 10:33:12,473 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2018-09-30 10:33:12,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-09-30 10:33:12,473 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:12,473 INFO L375 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2018-09-30 10:33:12,474 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:12,474 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:12,474 INFO L82 PathProgramCache]: Analyzing trace with hash 1636161542, now seen corresponding path program 11 times [2018-09-30 10:33:12,474 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:12,474 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:12,475 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:12,475 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:12,475 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:13,201 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:13,201 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:13,201 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:13,210 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-30 10:33:13,230 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 12 check-sat command(s) [2018-09-30 10:33:13,230 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:33:13,233 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:13,236 INFO L477 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 [2018-09-30 10:33:13,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,242 INFO L477 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 [2018-09-30 10:33:13,242 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,252 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,261 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,262 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:13,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,301 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,303 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:13,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,308 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:13,308 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,315 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,320 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:13,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,361 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:13,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,369 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:13,369 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,382 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,382 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:13,437 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,439 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,441 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:13,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,447 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:13,448 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,455 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,461 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,462 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:13,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,499 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,502 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:13,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,506 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:13,507 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,514 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,520 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,520 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:13,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,561 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,562 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:13,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,566 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:13,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:13,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,623 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:13,626 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,627 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:13,627 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,633 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,640 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,640 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:13,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,685 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:13,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,692 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,692 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:13,692 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,704 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:13,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,764 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:13,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,771 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:13,771 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,781 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,789 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,790 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:13,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,862 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:13,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,868 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:13,868 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,878 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,885 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:13,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:13,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,974 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,976 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,979 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:13,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:13,993 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:13,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:14,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,077 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:14,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,087 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:14,087 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,097 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,105 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,105 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:14,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,159 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:14,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,163 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:14,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,177 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,177 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:14,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,227 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:14,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,232 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:14,233 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,240 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,246 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,246 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:14,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,296 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,299 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:14,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,304 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:14,304 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,310 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,316 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,316 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:14,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,371 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:14,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,376 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:14,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,382 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,389 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,389 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:14,439 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,440 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,442 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,443 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:14,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:14,448 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:14,448 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,455 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,461 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:14,462 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:14,863 WARN L178 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2018-09-30 10:33:15,066 WARN L178 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:33:15,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,073 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:15,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,081 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:15,081 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,087 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,093 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,094 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:15,146 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,150 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,151 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:15,153 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,154 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:15,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,162 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,168 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,168 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:15,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,224 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:15,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,228 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:15,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,236 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,243 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:15,301 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,314 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:15,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,322 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:15,322 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,344 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,344 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:15,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,408 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:15,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:15,482 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:15,482 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,590 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:15,686 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. [2018-09-30 10:33:15,686 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:16,321 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:16,361 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:16,361 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 45 [2018-09-30 10:33:16,361 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2018-09-30 10:33:16,362 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2018-09-30 10:33:16,363 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=572, Invalid=1498, Unknown=0, NotChecked=0, Total=2070 [2018-09-30 10:33:16,363 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 46 states. [2018-09-30 10:33:17,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:17,512 INFO L93 Difference]: Finished difference Result 29 states and 30 transitions. [2018-09-30 10:33:17,512 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-09-30 10:33:17,512 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 24 [2018-09-30 10:33:17,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:17,513 INFO L225 Difference]: With dead ends: 29 [2018-09-30 10:33:17,514 INFO L226 Difference]: Without dead ends: 27 [2018-09-30 10:33:17,515 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 945 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=576, Invalid=1586, Unknown=0, NotChecked=0, Total=2162 [2018-09-30 10:33:17,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2018-09-30 10:33:17,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 27. [2018-09-30 10:33:17,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2018-09-30 10:33:17,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 27 transitions. [2018-09-30 10:33:17,521 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 27 transitions. Word has length 24 [2018-09-30 10:33:17,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:17,521 INFO L480 AbstractCegarLoop]: Abstraction has 27 states and 27 transitions. [2018-09-30 10:33:17,521 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2018-09-30 10:33:17,521 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 27 transitions. [2018-09-30 10:33:17,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-09-30 10:33:17,522 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:17,522 INFO L375 BasicCegarLoop]: trace histogram [23, 1, 1, 1] [2018-09-30 10:33:17,522 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:17,522 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:17,522 INFO L82 PathProgramCache]: Analyzing trace with hash 393087814, now seen corresponding path program 12 times [2018-09-30 10:33:17,523 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:17,523 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:17,523 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:17,524 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:17,524 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:17,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:18,528 WARN L178 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:19,203 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:19,204 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:19,204 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:19,214 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-09-30 10:33:19,236 INFO L242 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 13 check-sat command(s) [2018-09-30 10:33:19,236 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:33:19,238 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:19,240 INFO L477 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 [2018-09-30 10:33:19,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,244 INFO L477 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 [2018-09-30 10:33:19,244 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,250 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,256 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,256 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:19,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,365 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:19,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,426 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:19,426 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,517 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,522 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:19,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,559 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:19,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,567 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:19,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:19,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,622 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:19,625 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,626 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,627 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:19,627 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,641 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,641 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:19,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,682 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:19,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:19,686 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,696 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:19,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,743 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,745 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:19,748 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,748 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,749 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:19,749 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,756 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,762 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,762 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:19,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,811 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,811 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:19,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,815 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:19,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,821 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,827 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,827 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:19,905 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,907 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,909 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:19,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,913 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:19,913 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,919 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,925 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,925 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:19,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,968 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,969 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:19,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:19,973 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:19,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,987 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:19,987 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:20,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,033 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,034 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:20,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,039 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:20,039 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,052 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,052 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:20,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,099 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:20,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,104 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:20,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,153 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,158 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:20,203 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,207 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:20,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,212 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:20,212 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,219 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,225 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:20,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,272 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:20,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,276 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:20,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,282 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,288 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,288 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:20,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,337 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,339 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:20,349 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,351 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:20,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,356 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,362 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,363 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:20,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,410 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,412 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:20,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,416 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:20,416 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,423 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,428 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,429 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:20,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,481 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:20,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,510 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:20,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,518 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:20,930 WARN L178 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:33:20,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,938 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:20,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:20,946 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:20,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,959 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:20,960 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:21,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:21,013 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,015 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:21,015 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,022 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,028 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,029 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:21,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,102 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:21,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,107 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:21,107 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,121 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:21,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,176 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:21,179 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,180 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:21,181 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,187 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,193 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,193 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:21,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,250 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:21,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,255 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,255 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:21,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,268 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:21,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,325 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:21,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,330 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:21,330 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,337 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,343 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,343 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:21,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,402 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:21,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,409 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:21,409 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,414 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,421 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,421 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:21,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,482 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:21,485 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,485 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:21,486 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:21,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,493 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:21,499 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. [2018-09-30 10:33:21,499 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:21,537 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:21,567 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:21,567 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 49 [2018-09-30 10:33:21,567 INFO L459 AbstractCegarLoop]: Interpolant automaton has 50 states [2018-09-30 10:33:21,568 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2018-09-30 10:33:21,569 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=672, Invalid=1778, Unknown=0, NotChecked=0, Total=2450 [2018-09-30 10:33:21,569 INFO L87 Difference]: Start difference. First operand 27 states and 27 transitions. Second operand 50 states. [2018-09-30 10:33:22,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:22,531 INFO L93 Difference]: Finished difference Result 31 states and 32 transitions. [2018-09-30 10:33:22,531 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-09-30 10:33:22,531 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 26 [2018-09-30 10:33:22,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:22,532 INFO L225 Difference]: With dead ends: 31 [2018-09-30 10:33:22,532 INFO L226 Difference]: Without dead ends: 29 [2018-09-30 10:33:22,534 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1127 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=676, Invalid=1874, Unknown=0, NotChecked=0, Total=2550 [2018-09-30 10:33:22,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2018-09-30 10:33:22,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 29. [2018-09-30 10:33:22,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-09-30 10:33:22,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 29 transitions. [2018-09-30 10:33:22,540 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 29 transitions. Word has length 26 [2018-09-30 10:33:22,540 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:22,540 INFO L480 AbstractCegarLoop]: Abstraction has 29 states and 29 transitions. [2018-09-30 10:33:22,540 INFO L481 AbstractCegarLoop]: Interpolant automaton has 50 states. [2018-09-30 10:33:22,541 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 29 transitions. [2018-09-30 10:33:22,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-09-30 10:33:22,541 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:22,541 INFO L375 BasicCegarLoop]: trace histogram [25, 1, 1, 1] [2018-09-30 10:33:22,542 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:22,542 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:22,542 INFO L82 PathProgramCache]: Analyzing trace with hash -199856506, now seen corresponding path program 13 times [2018-09-30 10:33:22,542 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:22,542 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:22,543 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:22,543 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:22,543 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:22,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:22,937 WARN L178 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:23,270 WARN L178 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-30 10:33:23,435 WARN L178 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:23,919 WARN L178 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:24,762 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:24,762 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:24,763 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:24,771 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:33:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:24,785 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:24,787 INFO L477 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 [2018-09-30 10:33:24,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,790 INFO L477 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 [2018-09-30 10:33:24,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,803 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,803 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:24,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,841 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,841 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:24,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,848 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:24,848 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,854 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,861 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,861 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:24,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,897 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:24,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,901 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:24,901 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,907 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,913 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,914 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:24,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,952 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:24,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:24,956 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:24,957 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,963 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,969 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:24,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,012 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,043 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,044 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,045 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,045 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,050 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,056 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,057 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,103 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,106 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,106 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,113 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,120 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,164 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,196 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,196 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,202 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,248 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,252 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,312 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,317 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,324 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,330 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,331 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,432 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,436 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,437 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,444 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,449 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,449 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,498 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,502 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,502 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,509 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,515 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,515 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,561 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,561 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,567 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,573 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,635 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,640 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,641 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,649 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,656 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,708 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,713 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,714 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,722 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,729 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,729 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,785 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,794 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,812 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,819 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:25,819 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:25,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,896 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:25,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:25,963 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:25,964 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,080 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,179 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,179 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:26,256 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,261 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:26,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,265 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:26,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,273 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,280 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,280 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:26,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,337 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,340 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:26,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,346 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:26,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,354 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,361 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:26,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,436 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,437 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,438 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:26,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,442 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:26,442 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,448 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,454 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,454 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:26,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,530 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:26,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,535 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:26,536 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,548 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,548 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:26,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,604 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:26,607 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,609 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:26,609 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,616 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,620 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:26,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,681 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:26,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,685 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:26,686 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,693 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:26,752 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,756 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:26,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,760 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:26,760 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,767 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,773 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,773 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:26,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,832 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,834 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:26,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,838 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:26,839 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,846 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,852 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,852 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:26,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,904 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,905 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,907 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:26,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,913 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:26,913 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,919 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,925 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,925 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:26,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,987 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:26,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:26,992 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:26,992 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:26,999 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:27,005 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. [2018-09-30 10:33:27,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:27,049 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:27,070 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:27,071 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27] total 53 [2018-09-30 10:33:27,071 INFO L459 AbstractCegarLoop]: Interpolant automaton has 54 states [2018-09-30 10:33:27,071 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2018-09-30 10:33:27,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=780, Invalid=2082, Unknown=0, NotChecked=0, Total=2862 [2018-09-30 10:33:27,072 INFO L87 Difference]: Start difference. First operand 29 states and 29 transitions. Second operand 54 states. [2018-09-30 10:33:27,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:27,861 INFO L93 Difference]: Finished difference Result 33 states and 34 transitions. [2018-09-30 10:33:27,861 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2018-09-30 10:33:27,862 INFO L78 Accepts]: Start accepts. Automaton has 54 states. Word has length 28 [2018-09-30 10:33:27,862 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:27,863 INFO L225 Difference]: With dead ends: 33 [2018-09-30 10:33:27,863 INFO L226 Difference]: Without dead ends: 31 [2018-09-30 10:33:27,865 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1325 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=784, Invalid=2186, Unknown=0, NotChecked=0, Total=2970 [2018-09-30 10:33:27,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2018-09-30 10:33:27,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2018-09-30 10:33:27,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-09-30 10:33:27,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2018-09-30 10:33:27,870 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 28 [2018-09-30 10:33:27,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:27,870 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2018-09-30 10:33:27,870 INFO L481 AbstractCegarLoop]: Interpolant automaton has 54 states. [2018-09-30 10:33:27,870 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2018-09-30 10:33:27,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-09-30 10:33:27,871 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:27,871 INFO L375 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2018-09-30 10:33:27,871 INFO L423 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:27,872 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:27,872 INFO L82 PathProgramCache]: Analyzing trace with hash 1211302342, now seen corresponding path program 14 times [2018-09-30 10:33:27,872 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:27,873 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:27,873 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:27,873 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:33:27,873 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:28,291 WARN L178 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:29,122 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:29,123 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:29,123 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:29,130 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-30 10:33:29,144 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-30 10:33:29,144 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:33:29,147 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:29,152 INFO L477 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 [2018-09-30 10:33:29,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,158 INFO L477 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 [2018-09-30 10:33:29,158 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,179 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,180 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:29,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,234 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,239 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,249 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,257 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,257 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,311 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,316 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,316 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,326 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,334 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,334 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,381 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,387 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,387 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,401 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,401 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,437 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,439 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,440 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,441 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,444 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,445 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,451 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,457 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,457 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,499 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,503 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,503 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,510 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,516 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,516 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,558 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,577 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,577 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,584 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,634 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,667 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,667 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,679 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,679 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,722 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,725 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,726 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,726 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,733 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,739 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,740 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,791 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,794 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,795 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,801 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,807 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,807 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,856 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,861 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,861 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,868 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,874 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,875 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,922 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,926 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,926 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,933 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,939 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:29,939 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:29,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,989 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:29,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:29,993 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:29,994 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,001 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,007 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,008 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,057 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,061 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,062 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,069 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,075 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,075 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,123 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,127 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,131 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,132 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,139 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,145 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,145 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,249 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,254 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,254 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,321 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,326 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,327 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,334 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,341 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,341 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,418 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,421 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,424 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,424 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,424 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,431 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,438 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,438 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,493 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,498 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,498 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,506 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,516 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,517 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,570 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,575 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,575 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,581 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,587 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,588 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,645 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,647 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,653 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,653 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,660 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,666 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,724 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,728 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,728 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,735 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,741 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,742 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,800 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,801 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,805 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,806 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,814 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,820 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,820 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,879 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,883 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,890 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,895 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,896 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:30,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,959 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:30,962 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:30,964 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:30,965 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,972 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,978 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:30,978 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:31,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,033 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,036 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:31,039 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,040 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:31,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:31,048 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:31,054 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:31,054 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:31,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,117 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:31,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,121 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:31,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:31,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:31,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:31,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:31,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,288 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:31,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:31,292 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:31,293 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:31,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:31,305 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. [2018-09-30 10:33:31,306 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:31,347 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:31,367 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:31,367 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29] total 57 [2018-09-30 10:33:31,367 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2018-09-30 10:33:31,368 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2018-09-30 10:33:31,369 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=896, Invalid=2410, Unknown=0, NotChecked=0, Total=3306 [2018-09-30 10:33:31,369 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 58 states. [2018-09-30 10:33:32,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:32,347 INFO L93 Difference]: Finished difference Result 35 states and 36 transitions. [2018-09-30 10:33:32,348 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2018-09-30 10:33:32,348 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 30 [2018-09-30 10:33:32,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:32,349 INFO L225 Difference]: With dead ends: 35 [2018-09-30 10:33:32,349 INFO L226 Difference]: Without dead ends: 33 [2018-09-30 10:33:32,351 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1539 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=900, Invalid=2522, Unknown=0, NotChecked=0, Total=3422 [2018-09-30 10:33:32,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33 states. [2018-09-30 10:33:32,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33 to 33. [2018-09-30 10:33:32,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2018-09-30 10:33:32,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 33 transitions. [2018-09-30 10:33:32,357 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 33 transitions. Word has length 30 [2018-09-30 10:33:32,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:32,357 INFO L480 AbstractCegarLoop]: Abstraction has 33 states and 33 transitions. [2018-09-30 10:33:32,358 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2018-09-30 10:33:32,358 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 33 transitions. [2018-09-30 10:33:32,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-09-30 10:33:32,358 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:32,359 INFO L375 BasicCegarLoop]: trace histogram [29, 1, 1, 1] [2018-09-30 10:33:32,359 INFO L423 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:32,359 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:32,359 INFO L82 PathProgramCache]: Analyzing trace with hash 125289734, now seen corresponding path program 15 times [2018-09-30 10:33:32,359 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:32,359 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:32,360 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:32,360 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:32,360 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:32,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:32,726 WARN L178 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:33,076 WARN L178 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-30 10:33:33,265 WARN L178 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:34,517 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:34,517 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:34,518 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:34,525 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-30 10:33:34,560 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2018-09-30 10:33:34,560 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:33:34,564 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:34,567 INFO L477 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 [2018-09-30 10:33:34,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,572 INFO L477 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 [2018-09-30 10:33:34,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,583 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,592 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,592 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:34,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,637 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:34,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,642 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:34,642 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,649 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:34,687 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,691 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:34,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,696 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:34,696 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,703 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,709 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:34,745 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,747 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,748 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,749 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:34,752 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,753 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:34,754 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,761 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,767 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,767 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:34,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,803 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,805 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:34,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,809 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:34,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,822 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,823 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:34,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,864 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:34,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,868 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,868 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:34,869 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,874 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,880 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,881 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:34,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,930 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:34,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,934 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:34,934 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,947 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:34,948 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:34,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,990 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:34,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:34,993 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:34,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,006 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,052 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,057 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,064 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,070 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,071 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,116 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,121 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,121 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,179 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,181 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,186 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,186 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,193 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,199 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,248 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,253 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,267 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,316 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,320 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,328 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,353 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,353 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,429 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,434 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,435 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,441 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,446 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,447 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,497 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,501 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,502 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,509 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,515 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,515 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,561 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,562 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,563 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,568 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,568 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,579 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,579 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,633 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,638 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,646 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,652 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,652 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,707 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,712 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,726 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,780 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,783 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,790 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,796 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,797 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,850 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,855 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,856 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,869 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,869 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,925 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:35,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,930 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:35,930 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,937 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,943 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:35,944 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:35,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:35,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,001 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:36,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,005 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:36,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:36,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,078 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,080 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:36,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,084 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:36,085 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:36,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,161 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:36,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,166 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:36,166 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,173 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,179 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,179 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:36,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,240 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:36,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,245 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:36,245 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,257 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,263 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,263 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:36,325 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,329 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:36,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,334 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:36,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,348 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,348 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:36,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,409 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:36,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,414 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:36,414 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,421 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,427 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,427 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:36,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,496 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:36,499 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,500 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:36,501 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,508 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,514 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,514 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:36,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,575 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,577 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:36,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,581 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,581 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:36,582 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,589 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,595 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,595 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:36,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,698 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,700 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:36,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:36,705 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:36,705 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,713 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:36,718 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. [2018-09-30 10:33:36,719 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:36,761 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:36,782 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:36,782 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 31] total 61 [2018-09-30 10:33:36,782 INFO L459 AbstractCegarLoop]: Interpolant automaton has 62 states [2018-09-30 10:33:36,783 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2018-09-30 10:33:36,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1020, Invalid=2762, Unknown=0, NotChecked=0, Total=3782 [2018-09-30 10:33:36,784 INFO L87 Difference]: Start difference. First operand 33 states and 33 transitions. Second operand 62 states. [2018-09-30 10:33:37,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:37,886 INFO L93 Difference]: Finished difference Result 37 states and 38 transitions. [2018-09-30 10:33:37,886 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2018-09-30 10:33:37,886 INFO L78 Accepts]: Start accepts. Automaton has 62 states. Word has length 32 [2018-09-30 10:33:37,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:37,887 INFO L225 Difference]: With dead ends: 37 [2018-09-30 10:33:37,887 INFO L226 Difference]: Without dead ends: 35 [2018-09-30 10:33:37,889 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 61 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1769 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=1024, Invalid=2882, Unknown=0, NotChecked=0, Total=3906 [2018-09-30 10:33:37,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2018-09-30 10:33:37,895 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2018-09-30 10:33:37,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-09-30 10:33:37,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 35 transitions. [2018-09-30 10:33:37,896 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 35 transitions. Word has length 32 [2018-09-30 10:33:37,896 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:37,896 INFO L480 AbstractCegarLoop]: Abstraction has 35 states and 35 transitions. [2018-09-30 10:33:37,896 INFO L481 AbstractCegarLoop]: Interpolant automaton has 62 states. [2018-09-30 10:33:37,896 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 35 transitions. [2018-09-30 10:33:37,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-09-30 10:33:37,897 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:37,897 INFO L375 BasicCegarLoop]: trace histogram [31, 1, 1, 1] [2018-09-30 10:33:37,897 INFO L423 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:37,897 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:37,898 INFO L82 PathProgramCache]: Analyzing trace with hash 144226374, now seen corresponding path program 16 times [2018-09-30 10:33:37,898 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:37,898 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:37,898 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:37,899 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:37,899 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:39,106 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:39,107 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:39,107 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:39,114 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-30 10:33:39,129 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-30 10:33:39,129 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:33:39,132 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:39,137 INFO L477 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 [2018-09-30 10:33:39,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,145 INFO L477 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 [2018-09-30 10:33:39,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,156 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,163 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:39,203 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,207 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:39,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,212 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:39,213 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,226 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,227 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:39,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,266 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:39,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,271 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:39,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,278 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:39,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,331 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:39,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,341 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:39,341 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,351 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,359 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,359 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:39,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,432 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:39,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,437 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,437 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:39,438 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,454 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,463 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,463 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:39,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,529 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:39,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,534 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:39,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,545 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:39,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,633 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:39,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,638 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:39,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,648 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,658 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,658 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:39,803 WARN L178 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:33:39,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,810 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:39,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,815 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:39,816 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,828 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,829 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:39,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,875 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:39,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,879 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:39,879 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,887 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,893 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,894 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:39,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,942 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:39,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:39,947 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:39,947 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,954 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:39,961 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,005 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,009 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,094 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,099 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,099 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,107 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,113 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,113 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,161 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,166 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,166 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,173 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,179 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,179 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,230 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,233 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,235 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,235 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,243 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,249 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,249 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,304 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,309 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,310 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,316 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,323 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,323 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,382 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,386 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,393 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,400 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,400 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,455 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,460 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,461 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,468 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,474 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,475 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,638 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,667 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,668 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,668 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,676 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,735 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,736 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,737 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,738 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,739 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,743 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,743 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,757 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,757 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,811 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,815 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,819 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,819 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,820 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,831 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,832 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,884 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,888 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,892 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,893 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,899 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,905 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,905 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:40,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,961 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:40,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:40,965 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:40,965 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,971 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,977 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:40,977 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,032 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:41,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,037 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:41,037 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,050 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,167 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:41,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,171 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:41,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,176 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,182 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,182 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,244 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:41,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,249 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:41,249 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,256 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,262 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,262 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,323 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:41,325 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,326 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:41,327 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,401 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:41,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,404 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:41,405 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,411 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,417 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,418 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,484 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:41,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,488 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:41,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,571 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,573 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:41,575 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,576 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:41,576 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,583 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,589 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,652 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:41,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,656 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:41,656 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,663 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,669 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,669 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,733 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:41,736 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,737 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,738 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:41,738 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,744 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,750 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,750 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,811 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,815 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:41,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:41,818 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:41,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:41,831 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. [2018-09-30 10:33:41,831 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:41,877 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:41,897 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:41,897 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33] total 65 [2018-09-30 10:33:41,897 INFO L459 AbstractCegarLoop]: Interpolant automaton has 66 states [2018-09-30 10:33:41,898 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2018-09-30 10:33:41,899 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1152, Invalid=3138, Unknown=0, NotChecked=0, Total=4290 [2018-09-30 10:33:41,899 INFO L87 Difference]: Start difference. First operand 35 states and 35 transitions. Second operand 66 states. [2018-09-30 10:33:42,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:42,783 INFO L93 Difference]: Finished difference Result 39 states and 40 transitions. [2018-09-30 10:33:42,784 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2018-09-30 10:33:42,784 INFO L78 Accepts]: Start accepts. Automaton has 66 states. Word has length 34 [2018-09-30 10:33:42,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:42,785 INFO L225 Difference]: With dead ends: 39 [2018-09-30 10:33:42,785 INFO L226 Difference]: Without dead ends: 37 [2018-09-30 10:33:42,787 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2015 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=1156, Invalid=3266, Unknown=0, NotChecked=0, Total=4422 [2018-09-30 10:33:42,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2018-09-30 10:33:42,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2018-09-30 10:33:42,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2018-09-30 10:33:42,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2018-09-30 10:33:42,793 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 34 [2018-09-30 10:33:42,793 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:42,793 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2018-09-30 10:33:42,793 INFO L481 AbstractCegarLoop]: Interpolant automaton has 66 states. [2018-09-30 10:33:42,794 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2018-09-30 10:33:42,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-09-30 10:33:42,794 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:42,794 INFO L375 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2018-09-30 10:33:42,794 INFO L423 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:42,795 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:42,795 INFO L82 PathProgramCache]: Analyzing trace with hash 1162468230, now seen corresponding path program 17 times [2018-09-30 10:33:42,795 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:42,795 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:42,795 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:42,795 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:42,796 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:43,081 WARN L178 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:44,199 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:44,199 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:44,199 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:44,207 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-30 10:33:44,251 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 18 check-sat command(s) [2018-09-30 10:33:44,252 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:33:44,255 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:44,257 INFO L477 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 [2018-09-30 10:33:44,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,261 INFO L477 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 [2018-09-30 10:33:44,262 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,271 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,279 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:44,362 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,366 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:44,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,370 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:44,371 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,378 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,384 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,384 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:44,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,423 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:44,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,428 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:44,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,435 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:44,503 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,509 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:44,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,517 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:44,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,527 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,535 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,535 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:44,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,599 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:44,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,605 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:44,605 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,623 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,623 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:44,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,687 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,688 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:44,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,693 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,694 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:44,694 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,705 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:44,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,769 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:44,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,775 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:44,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,794 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,794 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:44,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,847 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:44,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,852 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:44,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,864 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:44,904 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,907 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,908 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:44,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:44,920 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,925 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,931 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:44,931 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:44,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,974 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,975 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,976 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:44,977 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,010 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,011 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,067 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,069 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,074 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,087 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,087 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,135 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,140 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,154 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,154 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,203 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,203 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,208 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,208 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,215 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,222 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,222 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,272 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,277 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,277 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,284 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,291 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,291 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,337 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,339 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,344 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,344 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,357 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,358 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,408 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,413 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,413 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,419 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,425 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,425 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,476 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,481 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,488 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,494 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,495 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,546 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,548 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,549 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,553 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,554 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,561 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,567 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,567 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,621 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,625 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,626 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,626 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,633 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,639 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,640 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,692 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,696 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,701 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,708 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,714 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,772 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,777 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,777 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,850 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,853 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,853 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,859 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:45,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:45,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,990 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:45,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:45,995 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:45,996 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,014 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,074 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,078 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,078 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,079 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,086 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,092 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,092 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,150 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,150 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,153 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,154 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,233 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,238 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,245 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,252 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,252 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,314 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,319 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,319 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,325 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,331 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,332 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,394 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,398 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,399 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,406 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,412 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,476 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,480 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,488 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,494 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,494 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,558 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,561 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,562 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,563 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,570 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,577 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,643 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,647 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,648 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,654 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,660 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,660 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,725 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,726 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,731 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,732 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,739 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,745 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,745 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,811 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,815 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,816 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,823 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,829 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,898 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:46,902 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:46,903 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:46,903 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:46,918 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. [2018-09-30 10:33:46,918 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:46,968 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:46,990 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:46,990 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35] total 69 [2018-09-30 10:33:46,990 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2018-09-30 10:33:46,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2018-09-30 10:33:46,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1292, Invalid=3538, Unknown=0, NotChecked=0, Total=4830 [2018-09-30 10:33:46,992 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 70 states. [2018-09-30 10:33:48,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:48,314 INFO L93 Difference]: Finished difference Result 41 states and 42 transitions. [2018-09-30 10:33:48,314 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2018-09-30 10:33:48,314 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 36 [2018-09-30 10:33:48,315 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:48,315 INFO L225 Difference]: With dead ends: 41 [2018-09-30 10:33:48,315 INFO L226 Difference]: Without dead ends: 39 [2018-09-30 10:33:48,318 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2277 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=1296, Invalid=3674, Unknown=0, NotChecked=0, Total=4970 [2018-09-30 10:33:48,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2018-09-30 10:33:48,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 39. [2018-09-30 10:33:48,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2018-09-30 10:33:48,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 39 transitions. [2018-09-30 10:33:48,325 INFO L78 Accepts]: Start accepts. Automaton has 39 states and 39 transitions. Word has length 36 [2018-09-30 10:33:48,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:48,326 INFO L480 AbstractCegarLoop]: Abstraction has 39 states and 39 transitions. [2018-09-30 10:33:48,326 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2018-09-30 10:33:48,326 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 39 transitions. [2018-09-30 10:33:48,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-09-30 10:33:48,327 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:48,327 INFO L375 BasicCegarLoop]: trace histogram [35, 1, 1, 1] [2018-09-30 10:33:48,327 INFO L423 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:48,327 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:48,327 INFO L82 PathProgramCache]: Analyzing trace with hash 440348358, now seen corresponding path program 18 times [2018-09-30 10:33:48,327 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:48,328 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:48,328 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:48,328 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:48,328 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:48,711 WARN L178 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:49,070 WARN L178 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-30 10:33:49,432 WARN L178 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:33:50,726 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:50,726 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:50,727 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:50,735 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-09-30 10:33:50,769 INFO L242 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 19 check-sat command(s) [2018-09-30 10:33:50,769 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:33:50,772 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:50,790 INFO L477 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 [2018-09-30 10:33:50,803 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,805 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,805 INFO L477 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 [2018-09-30 10:33:50,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,818 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,818 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:50,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,864 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,866 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:50,869 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,871 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:50,871 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,878 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,884 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,885 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:50,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,923 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:50,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,928 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:50,928 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,935 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,941 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,942 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:50,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,982 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:50,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:50,986 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:50,986 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,992 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,998 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:50,999 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,033 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,036 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,039 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,041 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,054 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,060 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,102 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,106 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,106 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,117 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,167 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,171 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,179 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,185 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,185 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,231 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,235 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,236 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,243 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,249 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,249 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,292 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,296 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,297 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,297 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,304 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,311 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,311 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,362 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,363 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,370 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,370 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,376 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,382 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,382 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,424 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,428 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,433 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,440 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,446 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,447 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,494 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,499 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,499 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,506 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,512 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,512 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,560 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,564 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,565 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,565 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,572 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,578 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,578 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,625 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,626 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,627 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,631 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,632 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,642 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,698 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,703 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,703 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,714 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,719 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,720 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,776 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,780 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,780 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,781 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,788 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,795 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,795 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,846 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,850 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,851 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,862 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,863 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,910 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,911 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,913 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,914 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,919 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,926 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,931 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,931 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:51,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,985 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:51,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:51,990 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:51,990 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:51,998 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,003 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,059 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,063 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,064 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,070 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,076 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,130 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,134 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,134 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,140 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,144 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,145 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,207 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,215 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,278 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,282 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,283 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,290 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,296 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,454 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,458 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,459 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,466 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,472 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,472 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,534 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,539 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,539 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,552 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,552 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,616 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,620 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,621 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,628 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,634 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,634 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,693 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,697 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,701 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,785 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,789 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,864 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,866 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,869 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,871 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,871 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,878 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,884 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,884 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:52,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,948 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:52,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:52,952 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:52,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:52,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:53,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,049 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:53,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,054 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:53,054 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,061 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,067 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,068 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:53,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,135 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:53,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,140 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:53,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,153 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:53,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,223 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:53,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,227 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:53,228 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,234 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:53,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,358 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:53,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,361 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:53,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,369 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,375 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:53,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,439 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,440 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,442 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:53,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,446 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:53,447 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,454 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,460 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,461 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:53,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,533 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:53,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:53,537 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:53,537 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:53,549 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. [2018-09-30 10:33:53,549 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:53,599 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:53,619 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:33:53,620 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37] total 73 [2018-09-30 10:33:53,620 INFO L459 AbstractCegarLoop]: Interpolant automaton has 74 states [2018-09-30 10:33:53,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 74 interpolants. [2018-09-30 10:33:53,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1440, Invalid=3962, Unknown=0, NotChecked=0, Total=5402 [2018-09-30 10:33:53,622 INFO L87 Difference]: Start difference. First operand 39 states and 39 transitions. Second operand 74 states. [2018-09-30 10:33:54,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:33:54,703 INFO L93 Difference]: Finished difference Result 43 states and 44 transitions. [2018-09-30 10:33:54,703 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2018-09-30 10:33:54,703 INFO L78 Accepts]: Start accepts. Automaton has 74 states. Word has length 38 [2018-09-30 10:33:54,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:33:54,704 INFO L225 Difference]: With dead ends: 43 [2018-09-30 10:33:54,704 INFO L226 Difference]: Without dead ends: 41 [2018-09-30 10:33:54,705 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 73 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2555 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=1444, Invalid=4106, Unknown=0, NotChecked=0, Total=5550 [2018-09-30 10:33:54,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2018-09-30 10:33:54,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 41. [2018-09-30 10:33:54,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-09-30 10:33:54,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 41 transitions. [2018-09-30 10:33:54,711 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 41 transitions. Word has length 38 [2018-09-30 10:33:54,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:33:54,711 INFO L480 AbstractCegarLoop]: Abstraction has 41 states and 41 transitions. [2018-09-30 10:33:54,711 INFO L481 AbstractCegarLoop]: Interpolant automaton has 74 states. [2018-09-30 10:33:54,711 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 41 transitions. [2018-09-30 10:33:54,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-09-30 10:33:54,712 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:33:54,712 INFO L375 BasicCegarLoop]: trace histogram [37, 1, 1, 1] [2018-09-30 10:33:54,712 INFO L423 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:33:54,713 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:33:54,713 INFO L82 PathProgramCache]: Analyzing trace with hash -2027113978, now seen corresponding path program 19 times [2018-09-30 10:33:54,713 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:33:54,713 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:33:54,713 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:54,714 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:33:54,714 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:33:54,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:56,375 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:33:56,376 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:33:56,376 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:33:56,384 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:33:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:33:56,399 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:33:56,409 INFO L477 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 [2018-09-30 10:33:56,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,412 INFO L477 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 [2018-09-30 10:33:56,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,418 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,424 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,425 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:33:56,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,463 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:56,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,467 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:56,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,480 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,480 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:56,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,519 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:56,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,524 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:56,524 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,531 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:56,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,580 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:56,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,584 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:56,584 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,591 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,597 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,598 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:56,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,639 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:56,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,642 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:56,643 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,649 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,656 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:56,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,698 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,699 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:56,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,703 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:56,703 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:56,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,761 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:56,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,765 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:56,766 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,777 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,777 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:56,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,818 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:56,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,823 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:56,823 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,830 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,836 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,836 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:56,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,880 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:56,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,884 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,885 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:56,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,898 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:56,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,946 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:56,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:56,950 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:56,951 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,964 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:56,964 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,012 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:57,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,016 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,017 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:57,017 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,024 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,030 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,030 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,076 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:57,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,080 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:57,080 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,087 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,094 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,094 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,141 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:57,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,145 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:57,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,151 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,157 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,157 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,203 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,207 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:57,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,211 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:57,211 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,217 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,223 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,223 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,271 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:57,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,275 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:57,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,283 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,466 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:57,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,470 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:57,470 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,482 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,482 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,534 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:57,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,539 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:57,539 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,552 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,552 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,605 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:57,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,668 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,669 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:57,670 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,783 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,841 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,842 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,844 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:57,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,848 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:57,849 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,855 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,862 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,862 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,928 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:57,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,932 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:57,932 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,939 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,945 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:57,945 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:57,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:57,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,001 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:58,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,005 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:58,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,012 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:58,195 WARN L178 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:33:58,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:58,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,206 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:58,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:58,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,278 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:58,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,283 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:58,283 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,291 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,297 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,297 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:58,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,356 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:58,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,362 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:58,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,370 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,377 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,377 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:58,433 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,436 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,437 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:58,440 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,441 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:58,442 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,449 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,507 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,508 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:58,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,564 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,567 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:58,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,571 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,572 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:58,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,580 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,586 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,587 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:58,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,645 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:58,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,649 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:58,650 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,657 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,663 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,663 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:58,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,724 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:58,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,743 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:58,743 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,749 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:58,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,818 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:58,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,822 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:58,823 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,830 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,836 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,836 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:58,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,899 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:33:58,902 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:58,903 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:33:58,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:33:58,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:59,015 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:33:59,015 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:33:59,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:59,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:33:59,976 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,005 INFO L303 Elim1Store]: Index analysis took 123 ms [2018-09-30 10:34:00,006 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:00,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,065 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:00,065 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,163 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,243 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,243 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:00,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,391 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:00,394 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,395 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,396 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:00,396 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,403 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,409 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,409 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:00,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,479 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:00,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,484 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:00,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,496 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:00,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,590 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:00,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,595 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:00,595 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,608 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,609 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:00,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,743 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:00,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,747 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,747 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:00,748 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,755 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,760 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:00,760 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:00,825 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,833 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:00,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:00,901 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:00,902 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:01,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:01,079 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:01,079 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:01,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,267 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:01,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,272 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:01,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:01,279 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:01,285 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:01,285 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:01,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,360 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:01,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:01,364 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:01,365 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:01,371 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:01,377 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. [2018-09-30 10:34:01,377 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:01,428 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:01,450 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:34:01,450 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 39] total 77 [2018-09-30 10:34:01,450 INFO L459 AbstractCegarLoop]: Interpolant automaton has 78 states [2018-09-30 10:34:01,451 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2018-09-30 10:34:01,451 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1596, Invalid=4410, Unknown=0, NotChecked=0, Total=6006 [2018-09-30 10:34:01,452 INFO L87 Difference]: Start difference. First operand 41 states and 41 transitions. Second operand 78 states. [2018-09-30 10:34:03,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:34:03,240 INFO L93 Difference]: Finished difference Result 45 states and 46 transitions. [2018-09-30 10:34:03,240 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2018-09-30 10:34:03,241 INFO L78 Accepts]: Start accepts. Automaton has 78 states. Word has length 40 [2018-09-30 10:34:03,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:34:03,241 INFO L225 Difference]: With dead ends: 45 [2018-09-30 10:34:03,241 INFO L226 Difference]: Without dead ends: 43 [2018-09-30 10:34:03,243 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2849 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=1600, Invalid=4562, Unknown=0, NotChecked=0, Total=6162 [2018-09-30 10:34:03,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2018-09-30 10:34:03,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2018-09-30 10:34:03,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2018-09-30 10:34:03,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2018-09-30 10:34:03,250 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 40 [2018-09-30 10:34:03,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:34:03,250 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2018-09-30 10:34:03,250 INFO L481 AbstractCegarLoop]: Interpolant automaton has 78 states. [2018-09-30 10:34:03,251 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2018-09-30 10:34:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2018-09-30 10:34:03,251 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:34:03,251 INFO L375 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2018-09-30 10:34:03,252 INFO L423 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:34:03,252 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:34:03,252 INFO L82 PathProgramCache]: Analyzing trace with hash 1858495814, now seen corresponding path program 20 times [2018-09-30 10:34:03,252 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:34:03,252 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:34:03,253 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:03,253 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:34:03,253 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:34:03,548 WARN L178 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:34:05,112 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:05,112 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:34:05,112 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:34:05,119 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-30 10:34:05,136 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-30 10:34:05,136 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:34:05,139 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:34:05,140 INFO L477 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 [2018-09-30 10:34:05,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,147 INFO L477 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 [2018-09-30 10:34:05,147 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,158 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,166 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:34:05,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,229 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,237 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,237 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,256 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,256 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:05,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,311 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,315 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,315 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,326 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,330 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,330 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:05,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,371 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,376 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,384 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,390 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:05,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,448 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,453 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,467 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:05,544 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,546 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,548 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,548 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,556 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,556 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,563 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,568 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,568 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:05,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,624 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,626 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,628 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,628 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,629 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:05,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,685 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,690 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,690 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,704 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:05,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,745 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,747 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,748 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,751 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,752 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,753 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,753 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,760 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,768 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:05,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,811 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,812 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,816 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,817 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,823 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,829 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:05,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,902 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,902 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,903 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,905 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,906 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,914 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,920 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:05,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,968 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:05,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:05,972 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:05,973 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,980 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,985 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:05,986 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:06,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,033 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,034 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:06,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,039 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:06,039 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,052 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,053 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:06,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,100 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:06,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,104 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:06,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,117 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:06,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,168 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:06,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,171 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:06,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,179 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,185 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,185 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:06,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:06,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,243 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:06,244 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,249 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,256 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,256 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:06,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,308 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:06,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,313 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:06,313 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:06,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,378 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:06,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,383 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:06,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:06,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,496 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:06,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,499 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:06,499 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,506 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,513 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,513 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:06,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,569 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:06,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,574 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:06,574 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,581 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,587 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,587 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:06,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,641 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:06,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,645 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,645 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:06,645 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,657 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,657 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:06,709 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,713 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:06,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,716 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:06,716 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:06,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,723 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,729 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:06,730 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,014 WARN L178 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:34:07,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,020 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,024 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,032 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,037 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,038 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,098 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,102 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,110 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,116 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,116 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,177 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,181 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,182 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,189 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,195 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,195 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,255 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,256 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,256 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,261 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,261 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,268 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,274 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,274 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,337 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,338 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,342 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,348 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,418 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,422 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,423 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,430 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,436 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,499 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,501 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,505 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,506 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,513 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,519 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,519 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,578 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,581 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,586 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,586 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,599 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,600 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,661 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,662 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,664 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,667 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,668 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,669 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,669 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,676 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,681 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,681 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,769 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,774 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,774 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,779 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,785 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,855 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,859 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,860 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,867 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,873 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,873 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:07,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,943 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:07,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:07,947 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:07,948 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,954 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:07,960 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:08,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,026 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:08,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,031 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:08,031 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,038 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,045 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,045 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:08,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,115 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:08,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,119 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:08,119 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,126 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,132 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,132 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:08,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,203 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,205 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:08,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,209 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:08,210 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,216 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,223 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,223 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:08,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,296 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:08,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,300 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:08,301 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,308 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,314 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,314 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:08,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,387 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:08,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,391 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:08,392 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,404 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:08,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,480 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:08,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:08,484 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:08,485 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,492 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:08,497 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. [2018-09-30 10:34:08,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:08,573 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:34:08,573 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41] total 81 [2018-09-30 10:34:08,573 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2018-09-30 10:34:08,574 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2018-09-30 10:34:08,575 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1760, Invalid=4882, Unknown=0, NotChecked=0, Total=6642 [2018-09-30 10:34:08,575 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 82 states. [2018-09-30 10:34:10,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:34:10,467 INFO L93 Difference]: Finished difference Result 47 states and 48 transitions. [2018-09-30 10:34:10,468 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2018-09-30 10:34:10,468 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 42 [2018-09-30 10:34:10,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:34:10,469 INFO L225 Difference]: With dead ends: 47 [2018-09-30 10:34:10,469 INFO L226 Difference]: Without dead ends: 45 [2018-09-30 10:34:10,470 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3159 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=1764, Invalid=5042, Unknown=0, NotChecked=0, Total=6806 [2018-09-30 10:34:10,470 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2018-09-30 10:34:10,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 45. [2018-09-30 10:34:10,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2018-09-30 10:34:10,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 45 transitions. [2018-09-30 10:34:10,477 INFO L78 Accepts]: Start accepts. Automaton has 45 states and 45 transitions. Word has length 42 [2018-09-30 10:34:10,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:34:10,477 INFO L480 AbstractCegarLoop]: Abstraction has 45 states and 45 transitions. [2018-09-30 10:34:10,477 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2018-09-30 10:34:10,477 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 45 transitions. [2018-09-30 10:34:10,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-09-30 10:34:10,479 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:34:10,479 INFO L375 BasicCegarLoop]: trace histogram [41, 1, 1, 1] [2018-09-30 10:34:10,479 INFO L423 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:34:10,479 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:34:10,479 INFO L82 PathProgramCache]: Analyzing trace with hash -692041594, now seen corresponding path program 21 times [2018-09-30 10:34:10,479 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:34:10,479 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:34:10,480 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:10,480 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:34:10,480 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:10,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:34:10,696 WARN L178 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:34:12,272 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:12,272 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:34:12,272 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:34:12,287 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-30 10:34:12,339 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 22 check-sat command(s) [2018-09-30 10:34:12,339 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:34:12,342 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:34:12,344 INFO L477 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 [2018-09-30 10:34:12,347 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,350 INFO L477 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 [2018-09-30 10:34:12,350 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,356 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,363 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,363 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:34:12,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,399 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,404 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,404 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,409 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,415 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:12,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,453 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,457 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:12,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,510 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,513 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,514 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,515 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,521 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,527 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,527 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:12,564 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,568 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,571 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,572 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,572 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,579 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,585 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:12,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,624 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,628 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,628 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,641 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,641 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:12,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,682 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,686 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,692 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,697 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,698 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:12,734 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,736 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,737 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,737 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,738 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,742 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,743 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,754 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,754 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:12,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,798 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,802 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,803 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,810 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,816 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:12,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,862 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,864 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,866 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,873 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,879 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,879 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:12,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,925 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,929 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,929 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,936 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,941 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,942 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:12,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,986 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:12,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:12,989 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:12,990 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:12,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,002 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,002 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,053 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,057 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,064 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,069 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,070 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,117 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,118 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,122 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,135 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,135 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,210 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,221 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,227 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,276 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,280 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,280 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,293 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,293 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,344 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,347 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,347 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,348 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,348 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,355 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,359 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,359 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,410 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,410 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,414 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,415 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,421 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,438 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,439 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,491 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,496 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,496 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,508 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,509 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,561 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,562 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,566 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,566 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,573 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,579 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,579 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,633 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,638 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,644 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,650 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,650 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,708 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,712 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,713 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,780 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,782 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,786 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,786 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,861 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,864 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,865 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,871 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,877 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,877 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:13,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,937 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:13,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:13,941 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:13,942 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,950 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,956 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:13,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,013 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,015 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,019 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,019 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,032 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,094 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,098 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,098 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,105 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,111 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,111 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,172 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,177 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,177 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,184 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,189 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,190 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,252 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,278 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,279 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,285 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,291 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,291 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,376 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,384 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,384 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,396 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,462 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,466 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,539 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,541 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,544 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,546 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,546 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,553 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,558 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,559 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,645 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,648 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,652 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,652 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,659 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,665 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,665 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,734 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,735 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,738 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,739 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,740 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,747 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,753 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,819 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,819 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,824 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,831 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,837 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,837 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,907 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,909 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,909 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,913 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,914 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:14,914 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,921 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,927 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:14,927 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:14,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:14,997 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:14,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,001 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:15,001 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,014 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:15,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,085 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:15,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,089 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,090 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:15,090 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,097 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,103 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,103 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:15,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,188 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:15,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,195 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:15,195 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,205 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,212 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,213 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:15,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,372 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:15,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,379 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:15,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,401 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,401 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:15,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,513 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,515 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:15,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,521 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:15,521 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,534 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,543 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,543 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:15,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,643 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:15,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:15,648 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:15,648 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,655 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:15,661 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. [2018-09-30 10:34:15,661 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:15,721 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:15,743 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:34:15,743 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 43] total 85 [2018-09-30 10:34:15,743 INFO L459 AbstractCegarLoop]: Interpolant automaton has 86 states [2018-09-30 10:34:15,744 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 86 interpolants. [2018-09-30 10:34:15,744 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1932, Invalid=5378, Unknown=0, NotChecked=0, Total=7310 [2018-09-30 10:34:15,744 INFO L87 Difference]: Start difference. First operand 45 states and 45 transitions. Second operand 86 states. [2018-09-30 10:34:17,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:34:17,643 INFO L93 Difference]: Finished difference Result 49 states and 50 transitions. [2018-09-30 10:34:17,645 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2018-09-30 10:34:17,646 INFO L78 Accepts]: Start accepts. Automaton has 86 states. Word has length 44 [2018-09-30 10:34:17,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:34:17,646 INFO L225 Difference]: With dead ends: 49 [2018-09-30 10:34:17,646 INFO L226 Difference]: Without dead ends: 47 [2018-09-30 10:34:17,647 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 85 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3485 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=1936, Invalid=5546, Unknown=0, NotChecked=0, Total=7482 [2018-09-30 10:34:17,648 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2018-09-30 10:34:17,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 47. [2018-09-30 10:34:17,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2018-09-30 10:34:17,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 47 transitions. [2018-09-30 10:34:17,654 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 47 transitions. Word has length 44 [2018-09-30 10:34:17,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:34:17,654 INFO L480 AbstractCegarLoop]: Abstraction has 47 states and 47 transitions. [2018-09-30 10:34:17,654 INFO L481 AbstractCegarLoop]: Interpolant automaton has 86 states. [2018-09-30 10:34:17,655 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 47 transitions. [2018-09-30 10:34:17,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-09-30 10:34:17,655 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:34:17,655 INFO L375 BasicCegarLoop]: trace histogram [43, 1, 1, 1] [2018-09-30 10:34:17,656 INFO L423 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:34:17,656 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:34:17,656 INFO L82 PathProgramCache]: Analyzing trace with hash 667835334, now seen corresponding path program 22 times [2018-09-30 10:34:17,656 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:34:17,656 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:34:17,657 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:17,657 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:34:17,657 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:17,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:34:18,051 WARN L178 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:34:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:19,777 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:34:19,778 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:34:19,785 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-30 10:34:19,805 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-30 10:34:19,805 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:34:19,809 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:34:19,816 INFO L477 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 [2018-09-30 10:34:19,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,819 INFO L477 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 [2018-09-30 10:34:19,819 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,832 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:34:19,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,868 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,871 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:19,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,876 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:19,876 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,883 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,889 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,889 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:19,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,929 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:19,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,933 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:19,933 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,939 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,945 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,945 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:19,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,983 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:19,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:19,987 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:19,987 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,993 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,999 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:19,999 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,038 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,042 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,042 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,095 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,098 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,099 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,105 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,111 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,111 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,153 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,155 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,159 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,160 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,167 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,173 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,173 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,219 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,223 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,223 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,230 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,237 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,317 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,323 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,340 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,341 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,435 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,439 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,440 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,440 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,455 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,465 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,465 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,527 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,531 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,532 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,540 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,547 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,548 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,607 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,608 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,613 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,620 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,626 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,627 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,670 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,671 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,672 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,673 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,678 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,692 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,738 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,741 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,745 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,746 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,746 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,753 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,759 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,760 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,810 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,814 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,826 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,826 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,876 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,880 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,881 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,888 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,894 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,894 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:20,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,950 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:20,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:20,953 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:20,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:20,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,021 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,025 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,032 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,038 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,039 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,095 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,099 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,100 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,107 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,113 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,113 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,167 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,171 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,172 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,179 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,185 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,185 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,240 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,244 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,244 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,251 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,257 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,258 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,314 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,319 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,319 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,326 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,333 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,333 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,389 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,393 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,394 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,401 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,407 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,407 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,467 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,470 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,471 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,471 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,485 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,485 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,543 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,544 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,546 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,547 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,550 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,551 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,551 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,552 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,559 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,565 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,565 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,625 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,626 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,627 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,631 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,632 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,639 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,645 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,645 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,707 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,712 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,790 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,794 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,795 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,802 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,808 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,808 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,869 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,872 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,877 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,877 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,884 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,890 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,891 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:21,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,955 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:21,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:21,960 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:21,960 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,967 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,974 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:21,974 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,038 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,042 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,043 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,056 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,056 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,130 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,134 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,135 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,142 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,148 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,148 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,218 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,222 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,223 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,230 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,236 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,324 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,328 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,329 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,342 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,343 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,415 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,418 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,419 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,420 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,427 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,433 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,433 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,503 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,505 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,509 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,510 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,517 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,523 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,523 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,593 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,597 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,597 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,605 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,611 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,611 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,692 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,693 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,695 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,698 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,700 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,700 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,707 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,713 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,714 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,785 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,789 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,789 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,876 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,881 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,881 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,889 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,895 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,895 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:22,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,968 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,969 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,970 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:22,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,974 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:22,974 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:22,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,987 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:22,988 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:23,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,065 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:23,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,070 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:23,070 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:23,078 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:23,084 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:23,085 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:23,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,161 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:23,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,166 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:23,166 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:23,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:23,189 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:23,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:23,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,277 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:23,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:23,282 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:23,282 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:23,289 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:23,296 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. [2018-09-30 10:34:23,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:23,358 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:23,378 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:34:23,378 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 45] total 89 [2018-09-30 10:34:23,378 INFO L459 AbstractCegarLoop]: Interpolant automaton has 90 states [2018-09-30 10:34:23,379 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 90 interpolants. [2018-09-30 10:34:23,380 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2112, Invalid=5898, Unknown=0, NotChecked=0, Total=8010 [2018-09-30 10:34:23,380 INFO L87 Difference]: Start difference. First operand 47 states and 47 transitions. Second operand 90 states. [2018-09-30 10:34:25,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:34:25,791 INFO L93 Difference]: Finished difference Result 51 states and 52 transitions. [2018-09-30 10:34:25,791 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2018-09-30 10:34:25,791 INFO L78 Accepts]: Start accepts. Automaton has 90 states. Word has length 46 [2018-09-30 10:34:25,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:34:25,792 INFO L225 Difference]: With dead ends: 51 [2018-09-30 10:34:25,792 INFO L226 Difference]: Without dead ends: 49 [2018-09-30 10:34:25,793 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 89 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3827 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=2116, Invalid=6074, Unknown=0, NotChecked=0, Total=8190 [2018-09-30 10:34:25,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2018-09-30 10:34:25,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2018-09-30 10:34:25,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2018-09-30 10:34:25,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2018-09-30 10:34:25,799 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 46 [2018-09-30 10:34:25,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:34:25,799 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2018-09-30 10:34:25,800 INFO L481 AbstractCegarLoop]: Interpolant automaton has 90 states. [2018-09-30 10:34:25,800 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2018-09-30 10:34:25,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-09-30 10:34:25,800 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:34:25,800 INFO L375 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2018-09-30 10:34:25,800 INFO L423 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:34:25,801 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:34:25,801 INFO L82 PathProgramCache]: Analyzing trace with hash 1839505158, now seen corresponding path program 23 times [2018-09-30 10:34:25,801 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:34:25,801 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:34:25,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:25,802 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:34:25,822 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:25,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:34:26,201 WARN L178 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:34:28,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:28,010 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:34:28,010 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:34:28,018 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-30 10:34:28,100 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 24 check-sat command(s) [2018-09-30 10:34:28,100 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:34:28,103 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:34:28,105 INFO L477 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 [2018-09-30 10:34:28,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,111 INFO L477 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 [2018-09-30 10:34:28,111 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,121 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,131 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:34:28,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,172 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,176 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,177 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,183 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,229 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,233 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,233 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,234 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,241 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,248 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,288 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,293 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,293 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,307 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,346 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,349 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,351 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,359 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,365 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,365 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,409 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,414 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,414 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,421 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,428 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,428 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,470 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,471 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,476 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,484 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,490 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,490 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,535 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,539 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,540 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,540 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,552 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,599 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,604 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,604 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,612 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,618 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,618 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,661 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,662 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,664 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,665 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,668 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,669 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,669 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,670 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,676 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,725 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,728 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,732 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,732 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,739 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,746 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,746 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,794 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,798 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,806 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,812 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,813 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,861 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,864 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,866 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,873 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,880 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,880 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:28,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,943 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:28,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:28,948 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:28,948 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,956 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,961 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:28,961 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,015 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,015 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,021 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,028 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,028 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,078 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,078 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,082 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,089 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,096 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,146 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,148 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,153 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,153 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,222 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,227 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,228 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,235 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,242 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,301 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,305 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,306 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,318 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,319 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,374 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,378 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,386 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,392 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,393 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,451 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,456 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,462 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,529 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,534 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,534 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,541 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,548 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,548 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,605 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,609 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,610 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,610 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,617 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,623 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,623 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,684 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,687 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,689 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,690 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,704 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,704 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,763 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,766 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,767 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,768 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,775 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,781 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,782 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,847 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,851 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,864 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,864 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:29,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,925 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:29,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:29,929 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:29,930 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,937 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,943 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:29,944 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:30,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,007 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:30,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,010 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:30,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,016 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:30,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,087 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:30,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,092 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:30,092 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,100 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,106 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,106 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:30,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,198 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:30,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:30,202 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,210 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,216 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:30,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,286 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:30,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,291 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:30,291 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,298 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,305 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,305 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:30,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,375 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:30,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,380 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:30,380 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,387 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,394 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,394 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:30,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,464 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:30,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,469 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:30,470 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,477 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,482 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,482 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:30,571 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,578 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,579 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:30,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,584 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:30,584 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,605 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,605 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:30,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,791 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:30,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,796 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:30,797 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,814 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,822 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,822 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:30,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,944 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:30,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:30,949 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:30,950 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,957 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,963 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:30,963 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,033 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,037 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:31,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,041 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:31,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,056 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,131 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:31,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,135 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:31,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,150 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,225 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:31,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,231 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:31,231 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,324 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:31,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,329 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:31,330 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,337 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,344 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,344 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,422 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:31,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,427 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:31,427 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,432 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,438 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,439 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,518 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:31,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,523 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:31,524 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,531 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,538 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,538 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,620 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:31,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,624 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:31,624 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,632 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,638 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,638 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,713 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,716 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:31,719 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,721 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:31,721 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,728 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,735 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,817 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:31,820 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,822 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:31,822 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,831 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,837 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,837 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,918 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:31,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:31,923 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:31,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,928 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:31,935 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. [2018-09-30 10:34:31,935 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:31,998 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:32,019 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:34:32,019 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47] total 93 [2018-09-30 10:34:32,020 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2018-09-30 10:34:32,020 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2018-09-30 10:34:32,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2300, Invalid=6442, Unknown=0, NotChecked=0, Total=8742 [2018-09-30 10:34:32,021 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 94 states. [2018-09-30 10:34:33,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:34:33,748 INFO L93 Difference]: Finished difference Result 53 states and 54 transitions. [2018-09-30 10:34:33,748 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2018-09-30 10:34:33,749 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 48 [2018-09-30 10:34:33,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:34:33,750 INFO L225 Difference]: With dead ends: 53 [2018-09-30 10:34:33,750 INFO L226 Difference]: Without dead ends: 51 [2018-09-30 10:34:33,751 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 93 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4185 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=2304, Invalid=6626, Unknown=0, NotChecked=0, Total=8930 [2018-09-30 10:34:33,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2018-09-30 10:34:33,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 51. [2018-09-30 10:34:33,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2018-09-30 10:34:33,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 51 transitions. [2018-09-30 10:34:33,759 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 51 transitions. Word has length 48 [2018-09-30 10:34:33,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:34:33,759 INFO L480 AbstractCegarLoop]: Abstraction has 51 states and 51 transitions. [2018-09-30 10:34:33,759 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2018-09-30 10:34:33,759 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 51 transitions. [2018-09-30 10:34:33,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-09-30 10:34:33,760 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:34:33,760 INFO L375 BasicCegarLoop]: trace histogram [47, 1, 1, 1] [2018-09-30 10:34:33,760 INFO L423 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:34:33,760 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:34:33,760 INFO L82 PathProgramCache]: Analyzing trace with hash -1762192826, now seen corresponding path program 24 times [2018-09-30 10:34:33,760 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:34:33,761 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:34:33,761 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:33,762 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:34:33,762 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:33,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:34:33,970 WARN L178 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:34:34,352 WARN L178 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:34:36,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:36,133 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:34:36,133 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:34:36,141 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-09-30 10:34:36,203 INFO L242 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 25 check-sat command(s) [2018-09-30 10:34:36,203 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:34:36,205 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:34:36,207 INFO L477 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 [2018-09-30 10:34:36,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,211 INFO L477 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 [2018-09-30 10:34:36,211 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,221 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:34:36,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,273 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,277 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,277 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,284 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,290 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,290 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,325 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,328 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,332 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,341 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,386 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,391 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,391 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,399 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,405 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,447 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,451 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,452 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,459 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,465 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,509 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,513 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,513 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,513 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,521 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,527 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,527 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,571 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,575 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,576 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,576 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,583 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,635 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,640 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,640 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,654 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,654 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,693 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,697 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,702 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,710 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,758 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,762 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,763 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,770 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,776 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,776 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,819 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,820 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,823 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,828 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,828 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,835 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,841 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,841 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,884 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,888 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,893 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,893 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,900 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,906 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,907 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:36,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,958 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:36,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,962 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:36,962 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:36,963 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,970 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,976 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:36,976 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,026 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,030 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,031 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,038 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,043 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,043 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,097 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,102 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,114 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,114 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,183 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,184 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,188 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,189 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,196 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,202 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,202 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,261 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,265 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,266 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,272 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,278 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,331 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,335 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,336 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,336 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,343 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,350 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,404 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,409 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,409 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,423 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,424 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,478 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,483 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,483 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,497 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,550 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,554 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,559 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,559 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,566 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,572 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,573 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,626 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,628 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,629 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,634 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,634 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,641 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,706 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,709 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,710 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,710 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,723 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,723 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,780 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,784 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,788 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,788 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:37,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,864 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:37,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,868 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:37,869 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:37,869 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,962 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,969 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:37,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,033 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,038 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,038 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,052 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,052 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,117 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,122 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,136 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,136 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,199 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,203 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,204 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,204 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,211 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,217 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,218 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,282 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,287 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,288 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,295 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,367 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,373 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,373 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,386 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,451 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,456 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,542 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,543 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,544 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,548 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,549 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,549 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,556 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,563 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,563 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,626 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,628 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,630 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,634 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,642 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,719 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,719 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,724 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,724 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,731 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,737 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,810 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,814 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,829 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,829 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,900 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,904 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,905 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,905 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,913 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,919 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:38,919 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:38,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,992 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:38,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:38,997 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:38,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:39,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,086 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:39,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,091 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:39,092 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,099 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,105 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,105 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:39,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,179 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:39,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,183 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,184 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:39,184 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,190 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,197 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,197 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:39,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,271 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:39,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,275 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:39,275 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,284 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,290 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:39,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,367 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:39,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:39,441 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:39,442 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,558 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,651 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:39,652 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:41,082 WARN L178 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:34:41,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,195 INFO L303 Elim1Store]: Index analysis took 112 ms [2018-09-30 10:34:41,196 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:41,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,258 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:41,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,308 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,314 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,315 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:41,395 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,400 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:41,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,405 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:41,406 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,414 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,422 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,422 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:41,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,512 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:41,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,517 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:41,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,525 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,532 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,532 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:41,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,620 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:41,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,624 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:41,625 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,633 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,640 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,641 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:41,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,733 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:41,737 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,738 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,739 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:41,739 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,748 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,755 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:41,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,842 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,845 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:41,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,850 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:41,851 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,859 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,867 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,867 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:41,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,959 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:41,963 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:41,965 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:41,965 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,973 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:41,981 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. [2018-09-30 10:34:41,981 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:42,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:42,078 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:34:42,078 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 49] total 97 [2018-09-30 10:34:42,079 INFO L459 AbstractCegarLoop]: Interpolant automaton has 98 states [2018-09-30 10:34:42,079 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 98 interpolants. [2018-09-30 10:34:42,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2496, Invalid=7010, Unknown=0, NotChecked=0, Total=9506 [2018-09-30 10:34:42,080 INFO L87 Difference]: Start difference. First operand 51 states and 51 transitions. Second operand 98 states. [2018-09-30 10:34:44,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:34:44,590 INFO L93 Difference]: Finished difference Result 55 states and 56 transitions. [2018-09-30 10:34:44,590 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2018-09-30 10:34:44,590 INFO L78 Accepts]: Start accepts. Automaton has 98 states. Word has length 50 [2018-09-30 10:34:44,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:34:44,591 INFO L225 Difference]: With dead ends: 55 [2018-09-30 10:34:44,591 INFO L226 Difference]: Without dead ends: 53 [2018-09-30 10:34:44,592 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 97 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4559 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=2500, Invalid=7202, Unknown=0, NotChecked=0, Total=9702 [2018-09-30 10:34:44,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2018-09-30 10:34:44,597 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 53. [2018-09-30 10:34:44,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-09-30 10:34:44,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 53 transitions. [2018-09-30 10:34:44,598 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 53 transitions. Word has length 50 [2018-09-30 10:34:44,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:34:44,598 INFO L480 AbstractCegarLoop]: Abstraction has 53 states and 53 transitions. [2018-09-30 10:34:44,598 INFO L481 AbstractCegarLoop]: Interpolant automaton has 98 states. [2018-09-30 10:34:44,598 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 53 transitions. [2018-09-30 10:34:44,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-09-30 10:34:44,599 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:34:44,599 INFO L375 BasicCegarLoop]: trace histogram [49, 1, 1, 1] [2018-09-30 10:34:44,599 INFO L423 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:34:44,599 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:34:44,599 INFO L82 PathProgramCache]: Analyzing trace with hash -1250314874, now seen corresponding path program 25 times [2018-09-30 10:34:44,599 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:34:44,599 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:34:44,600 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:44,600 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:34:44,600 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:44,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:34:44,894 WARN L178 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:34:47,156 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:47,156 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:34:47,156 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:34:47,164 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:34:47,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:34:47,184 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:34:47,187 INFO L477 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 [2018-09-30 10:34:47,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,193 INFO L477 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 [2018-09-30 10:34:47,193 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,211 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,211 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:34:47,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,253 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,256 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,257 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,263 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,269 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,269 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,307 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,312 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,326 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,362 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,363 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,368 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,368 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,380 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,418 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,419 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,424 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,424 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,431 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,437 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,437 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,479 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,483 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,483 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,489 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,495 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,537 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,539 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,540 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,540 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,547 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,596 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,600 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,601 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,607 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,612 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,613 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,656 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,660 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,660 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,666 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,671 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,672 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,716 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,717 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,722 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,722 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,729 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,735 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,780 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,780 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,785 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,786 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,792 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,798 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,842 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,846 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,851 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,851 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,868 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,874 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,874 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:47,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,920 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:47,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:47,924 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:47,925 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,932 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,938 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:47,938 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,006 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,011 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,018 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,025 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,025 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,073 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,078 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,078 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,085 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,091 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,092 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,141 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,143 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,146 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,148 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,148 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,155 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,161 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,162 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,217 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,221 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,222 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,228 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,234 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,234 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,286 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,291 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,291 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,298 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,305 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,305 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,360 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,364 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,364 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,372 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,379 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,379 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,433 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,436 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,437 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,440 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,440 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,441 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,441 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,448 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,454 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,454 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,512 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,512 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,517 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,525 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,531 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,531 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,600 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,605 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,605 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,612 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,618 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,618 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,677 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,681 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,695 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,695 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,749 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,751 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,752 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,753 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,757 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,758 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,765 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,771 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,771 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,832 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,834 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,838 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,838 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,845 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,850 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,850 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,911 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,913 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,915 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:48,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:48,919 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,927 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,933 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:48,933 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:48,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:48,997 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,001 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,002 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,009 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,015 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,077 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,082 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,082 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,089 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,096 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,162 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,169 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,169 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,177 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,183 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,248 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,253 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,267 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,333 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,337 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,338 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,339 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,346 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,352 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,418 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,430 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,430 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,435 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,441 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,441 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,511 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,515 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,516 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,523 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,529 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,603 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,607 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,607 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,621 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,687 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,691 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,692 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,699 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,705 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,705 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,777 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,780 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,781 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,782 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,788 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,794 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,794 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,864 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,867 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,871 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,872 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,878 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,884 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,884 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:49,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,956 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:49,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:49,961 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:49,961 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,969 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,975 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:49,975 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:50,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,051 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:50,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,056 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:50,056 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,063 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,069 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,069 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:50,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,141 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,144 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:50,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,148 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:50,149 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,156 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,162 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,162 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:50,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,233 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,235 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:50,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,240 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:50,240 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,253 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,253 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:50,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,330 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:50,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,335 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,335 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:50,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,343 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,349 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,349 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:50,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,424 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,425 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:50,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,429 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:50,430 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,437 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,443 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,443 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:50,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,523 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:50,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,528 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:50,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,542 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:50,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,623 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:50,626 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,627 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:50,627 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,634 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,641 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,641 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:50,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,727 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:50,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,732 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:50,733 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,740 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,747 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,747 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:50,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,830 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:50,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,835 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:50,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,843 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,848 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,848 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:50,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,931 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:50,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:50,935 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:50,935 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,949 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:50,949 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:51,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,103 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:51,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,116 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:51,116 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:51,132 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:51,142 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:51,142 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:51,296 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,302 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:51,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:51,313 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:51,313 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:51,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:51,331 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. [2018-09-30 10:34:51,331 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:51,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:51,543 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:34:51,543 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [51, 51] total 101 [2018-09-30 10:34:51,544 INFO L459 AbstractCegarLoop]: Interpolant automaton has 102 states [2018-09-30 10:34:51,545 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 102 interpolants. [2018-09-30 10:34:51,545 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2700, Invalid=7602, Unknown=0, NotChecked=0, Total=10302 [2018-09-30 10:34:51,545 INFO L87 Difference]: Start difference. First operand 53 states and 53 transitions. Second operand 102 states. [2018-09-30 10:34:53,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:34:53,987 INFO L93 Difference]: Finished difference Result 57 states and 58 transitions. [2018-09-30 10:34:53,987 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2018-09-30 10:34:53,987 INFO L78 Accepts]: Start accepts. Automaton has 102 states. Word has length 52 [2018-09-30 10:34:53,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:34:53,988 INFO L225 Difference]: With dead ends: 57 [2018-09-30 10:34:53,988 INFO L226 Difference]: Without dead ends: 55 [2018-09-30 10:34:53,989 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4949 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=2704, Invalid=7802, Unknown=0, NotChecked=0, Total=10506 [2018-09-30 10:34:53,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2018-09-30 10:34:53,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2018-09-30 10:34:53,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2018-09-30 10:34:53,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2018-09-30 10:34:53,995 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 52 [2018-09-30 10:34:53,995 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:34:53,995 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2018-09-30 10:34:53,995 INFO L481 AbstractCegarLoop]: Interpolant automaton has 102 states. [2018-09-30 10:34:53,995 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2018-09-30 10:34:53,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-09-30 10:34:53,996 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:34:53,996 INFO L375 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2018-09-30 10:34:53,996 INFO L423 AbstractCegarLoop]: === Iteration 27 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:34:53,996 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:34:53,996 INFO L82 PathProgramCache]: Analyzing trace with hash 1038125254, now seen corresponding path program 26 times [2018-09-30 10:34:53,997 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:34:53,997 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:34:53,997 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:53,997 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:34:53,998 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:34:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:34:54,284 WARN L178 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:34:56,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:34:56,526 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:34:56,526 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP 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 [2018-09-30 10:34:56,533 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-30 10:34:56,553 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-30 10:34:56,554 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:34:56,556 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:34:56,558 INFO L477 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 [2018-09-30 10:34:56,561 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,564 INFO L477 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 [2018-09-30 10:34:56,564 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,573 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:34:56,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,621 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:56,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,628 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,628 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:56,629 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,639 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,640 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:56,672 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,676 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:56,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,680 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:56,681 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,688 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,694 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,694 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:56,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,732 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:56,735 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,736 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,737 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:56,737 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,743 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,749 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,749 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:56,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,792 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:56,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,796 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:56,796 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,803 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,809 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,810 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:56,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,853 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:56,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,857 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:56,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,871 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,871 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:56,907 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,909 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,910 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,911 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:56,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,915 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:56,916 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,922 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,928 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,928 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:56,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,968 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,969 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:56,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:56,973 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:56,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,987 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:56,987 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:57,028 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,032 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:57,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,036 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:57,036 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,050 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:57,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,096 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:57,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,101 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:57,101 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,108 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,114 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,114 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:57,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,159 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:57,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,164 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:57,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,177 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,177 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:57,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,225 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:57,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,229 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:57,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,236 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,243 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:57,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,291 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:57,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,295 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:57,295 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,302 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,308 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,308 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:57,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,356 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:57,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,360 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:57,361 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,374 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:57,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,423 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:57,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,428 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:57,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,621 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:57,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,938 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:57,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:57,943 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:57,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,951 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:57,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,009 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,019 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,019 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,032 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,087 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,091 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,091 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,097 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,103 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,103 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,158 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,162 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,163 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,169 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,175 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,175 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,227 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,231 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,231 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,244 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,300 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,305 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,305 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,312 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,318 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,318 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,374 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,378 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,452 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,456 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,532 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,536 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,537 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,544 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,550 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,551 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,612 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,617 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,617 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,624 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,630 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,630 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,692 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,693 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,697 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,697 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,704 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,711 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,711 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,772 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,777 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,777 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,790 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,851 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,855 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,856 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,869 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,869 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:58,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,931 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:58,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:58,936 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:58,936 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,943 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,949 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:58,949 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,013 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,013 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,016 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,018 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,018 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,032 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,099 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,103 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,117 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,182 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,187 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,187 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,194 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,200 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,200 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,265 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,269 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,269 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,276 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,282 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,282 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,349 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,353 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,357 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,357 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,363 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,369 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,370 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,437 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,439 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,439 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,444 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,445 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,452 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,458 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,459 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,531 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,536 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,536 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,549 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,625 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,628 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,629 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,629 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,637 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,643 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,643 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,716 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,718 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,723 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,723 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,730 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,735 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,811 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,838 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,838 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,844 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,850 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,850 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:34:59,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,924 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:34:59,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:34:59,928 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:34:59,929 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,936 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,942 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:34:59,943 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,016 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,018 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:00,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,023 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:00,023 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,031 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,037 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,037 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,115 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:00,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,120 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:00,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,126 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,132 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,132 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,210 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:00,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:00,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,307 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:00,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,312 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:00,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,318 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,324 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,324 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,403 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:00,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,407 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:00,407 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,413 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,419 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,419 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,497 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:00,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,502 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:00,502 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,509 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,515 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,516 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,597 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:00,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,601 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:00,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,609 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,615 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,615 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,693 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,695 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:00,698 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,700 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:00,700 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,706 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,712 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,712 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,794 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:00,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,797 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:00,797 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,804 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,810 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,810 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,898 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:00,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:00,902 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:00,902 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,909 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,915 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:00,916 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:00,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,003 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:01,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,007 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:01,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:01,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:01,021 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:01,021 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:01,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,107 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:01,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:01,112 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:01,112 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:01,119 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:01,126 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-30 10:35:01,126 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:01,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:01,214 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:35:01,214 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53] total 105 [2018-09-30 10:35:01,214 INFO L459 AbstractCegarLoop]: Interpolant automaton has 106 states [2018-09-30 10:35:01,215 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2018-09-30 10:35:01,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2912, Invalid=8218, Unknown=0, NotChecked=0, Total=11130 [2018-09-30 10:35:01,216 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 106 states. [2018-09-30 10:35:03,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:35:03,839 INFO L93 Difference]: Finished difference Result 59 states and 60 transitions. [2018-09-30 10:35:03,840 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2018-09-30 10:35:03,840 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 54 [2018-09-30 10:35:03,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:35:03,841 INFO L225 Difference]: With dead ends: 59 [2018-09-30 10:35:03,841 INFO L226 Difference]: Without dead ends: 57 [2018-09-30 10:35:03,842 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 105 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5355 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=2916, Invalid=8426, Unknown=0, NotChecked=0, Total=11342 [2018-09-30 10:35:03,843 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2018-09-30 10:35:03,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2018-09-30 10:35:03,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2018-09-30 10:35:03,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 57 transitions. [2018-09-30 10:35:03,850 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 57 transitions. Word has length 54 [2018-09-30 10:35:03,850 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:35:03,850 INFO L480 AbstractCegarLoop]: Abstraction has 57 states and 57 transitions. [2018-09-30 10:35:03,850 INFO L481 AbstractCegarLoop]: Interpolant automaton has 106 states. [2018-09-30 10:35:03,850 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 57 transitions. [2018-09-30 10:35:03,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-09-30 10:35:03,851 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:35:03,851 INFO L375 BasicCegarLoop]: trace histogram [53, 1, 1, 1] [2018-09-30 10:35:03,851 INFO L423 AbstractCegarLoop]: === Iteration 28 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:35:03,851 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:35:03,851 INFO L82 PathProgramCache]: Analyzing trace with hash 1205832710, now seen corresponding path program 27 times [2018-09-30 10:35:03,851 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:35:03,851 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:35:03,852 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:35:03,852 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:35:03,852 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:35:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:35:04,284 WARN L178 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:35:07,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:07,038 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:35:07,038 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-30 10:35:07,047 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-30 10:35:07,118 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 28 check-sat command(s) [2018-09-30 10:35:07,118 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:35:07,121 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:35:07,122 INFO L477 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 [2018-09-30 10:35:07,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,131 INFO L477 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 [2018-09-30 10:35:07,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:35:07,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,188 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,193 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,193 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,200 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,256 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,259 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,264 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,264 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,271 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,277 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,277 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,316 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,321 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,328 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,334 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,375 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,380 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,380 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,386 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,392 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,392 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,433 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,434 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,437 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,439 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,439 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,446 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,452 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,452 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,493 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,497 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,498 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,505 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,511 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,511 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,550 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,554 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,559 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,559 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,565 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,571 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,571 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,609 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,613 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,617 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,618 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,625 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,631 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,631 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,677 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,681 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,688 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,693 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,693 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,743 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,747 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,747 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,753 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,759 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,759 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,805 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,806 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,811 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,811 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,818 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,824 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,824 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,874 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,878 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,878 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,885 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,891 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,891 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:07,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,941 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:07,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:07,945 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:07,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:07,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,008 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,013 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,020 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,026 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,027 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,078 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,079 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,083 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,084 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,089 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,095 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,095 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,146 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,147 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,150 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,151 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,151 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,158 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,164 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,164 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,219 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,223 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,224 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,231 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,237 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,237 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,292 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,296 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,297 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,297 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,304 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,310 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,310 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,370 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,374 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,374 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,381 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,387 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,387 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,442 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,445 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,449 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,449 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,456 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,461 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,462 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,519 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,524 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,524 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,531 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,538 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,598 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,602 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,609 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,616 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,616 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,672 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,674 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,679 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,679 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,686 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,691 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,748 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,749 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,751 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,752 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,756 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,756 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,763 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,769 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,830 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,835 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,836 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,843 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,850 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,851 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,913 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,916 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:08,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,921 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:08,921 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,928 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,935 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:08,935 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:08,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:08,998 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:09,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,003 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:09,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,010 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,015 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,015 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:09,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,083 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:09,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,088 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:09,088 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,095 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,101 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,101 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:09,498 WARN L178 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:35:09,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,562 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,610 INFO L303 Elim1Store]: Index analysis took 111 ms [2018-09-30 10:35:09,611 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:09,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,676 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:09,677 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,688 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,694 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,694 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:09,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,760 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:09,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,765 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:09,765 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,772 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,777 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,778 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:09,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,847 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:09,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,852 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:09,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,859 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:09,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,934 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:09,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:09,938 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:09,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,945 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,951 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:09,951 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,016 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,020 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,025 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,032 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,037 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,037 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,111 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,116 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,116 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,124 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,130 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,130 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,198 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,203 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,210 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,217 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,291 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,295 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,295 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,303 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,309 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,310 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,383 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,387 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,388 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,400 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,401 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,475 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,479 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,487 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,493 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,493 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,569 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,573 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,573 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,581 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,586 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,657 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,660 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,664 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,664 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,679 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,680 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,760 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,765 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,765 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,772 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,778 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,856 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,860 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,861 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,868 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,874 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,875 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:10,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,955 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:10,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:10,959 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:10,960 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,967 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,973 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:10,973 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:11,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,054 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:11,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,059 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:11,059 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,066 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,073 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:11,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,150 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,153 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:11,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,157 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:11,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,165 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,171 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,171 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:11,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,255 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,256 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,257 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:11,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,261 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:11,262 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,269 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,275 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,275 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:11,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,362 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,362 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:11,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,367 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:11,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,380 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:11,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,464 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:11,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,468 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:11,468 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,475 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,491 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,491 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:11,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,616 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:11,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,622 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:11,622 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,634 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:11,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,776 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:11,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,781 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:11,781 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,792 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:11,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,884 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,884 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:11,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,889 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:11,889 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,897 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,903 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:11,903 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:11,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,989 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:11,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:11,994 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:11,994 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:12,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:12,007 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:12,007 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:12,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:12,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:12,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:12,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:12,099 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:12,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:12,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:12,104 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:12,105 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:12,112 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:12,119 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. [2018-09-30 10:35:12,119 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:12,191 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:12,212 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:35:12,212 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 55] total 109 [2018-09-30 10:35:12,212 INFO L459 AbstractCegarLoop]: Interpolant automaton has 110 states [2018-09-30 10:35:12,213 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 110 interpolants. [2018-09-30 10:35:12,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3132, Invalid=8858, Unknown=0, NotChecked=0, Total=11990 [2018-09-30 10:35:12,214 INFO L87 Difference]: Start difference. First operand 57 states and 57 transitions. Second operand 110 states. [2018-09-30 10:35:14,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:35:14,809 INFO L93 Difference]: Finished difference Result 61 states and 62 transitions. [2018-09-30 10:35:14,809 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2018-09-30 10:35:14,810 INFO L78 Accepts]: Start accepts. Automaton has 110 states. Word has length 56 [2018-09-30 10:35:14,810 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:35:14,810 INFO L225 Difference]: With dead ends: 61 [2018-09-30 10:35:14,811 INFO L226 Difference]: Without dead ends: 59 [2018-09-30 10:35:14,812 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 109 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5777 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=3136, Invalid=9074, Unknown=0, NotChecked=0, Total=12210 [2018-09-30 10:35:14,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2018-09-30 10:35:14,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 59. [2018-09-30 10:35:14,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59 states. [2018-09-30 10:35:14,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 59 transitions. [2018-09-30 10:35:14,817 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 59 transitions. Word has length 56 [2018-09-30 10:35:14,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:35:14,817 INFO L480 AbstractCegarLoop]: Abstraction has 59 states and 59 transitions. [2018-09-30 10:35:14,817 INFO L481 AbstractCegarLoop]: Interpolant automaton has 110 states. [2018-09-30 10:35:14,817 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 59 transitions. [2018-09-30 10:35:14,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-09-30 10:35:14,817 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:35:14,817 INFO L375 BasicCegarLoop]: trace histogram [55, 1, 1, 1] [2018-09-30 10:35:14,818 INFO L423 AbstractCegarLoop]: === Iteration 29 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:35:14,818 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:35:14,818 INFO L82 PathProgramCache]: Analyzing trace with hash -836059322, now seen corresponding path program 28 times [2018-09-30 10:35:14,818 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:35:14,818 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:35:14,818 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:35:14,819 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:35:14,819 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:35:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:35:15,245 WARN L178 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:35:15,448 WARN L178 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-30 10:35:18,192 INFO L134 CoverageAnalysis]: Checked inductivity of 1540 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:18,192 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:35:18,192 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-30 10:35:18,201 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-30 10:35:18,229 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-30 10:35:18,230 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:35:18,233 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:35:18,235 INFO L477 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 [2018-09-30 10:35:18,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,241 INFO L477 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 [2018-09-30 10:35:18,241 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,250 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,258 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:35:18,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,301 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:18,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,305 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:18,306 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,319 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,319 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:18,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,410 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,411 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:18,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,416 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:18,416 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,488 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,493 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,493 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:18,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,531 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:18,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,535 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:18,536 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,549 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:18,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,590 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:18,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,594 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:18,595 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,601 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,607 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,608 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:18,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,645 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,648 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:18,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,652 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:18,653 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,660 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,666 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,666 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:18,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,708 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,709 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,711 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:18,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,716 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:18,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,723 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,728 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,728 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:18,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,771 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:18,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,775 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:18,776 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,781 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,787 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,787 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:18,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,832 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,832 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:18,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,836 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,837 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:18,837 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,844 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,850 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,850 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:18,890 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,894 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:18,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,898 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:18,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,905 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,911 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:18,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,957 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:18,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:18,961 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:18,962 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,967 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,973 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:18,973 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,021 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,025 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,033 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,039 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,039 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,127 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,132 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,132 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,139 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,146 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,193 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,194 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,198 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,198 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,204 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,210 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,210 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,261 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,266 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,266 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,273 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,279 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,279 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,422 WARN L178 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:35:19,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,428 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,433 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,440 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,498 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,502 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,502 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,509 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,515 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,515 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,569 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,574 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,574 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,580 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,586 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,640 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,644 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,657 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,658 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,708 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,712 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,716 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,717 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,717 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,724 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,730 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,730 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,786 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,791 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,791 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,798 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,804 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,804 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,861 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,864 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,866 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,873 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,879 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:19,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,937 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:19,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:19,941 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:19,942 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:19,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,016 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,016 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,029 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,029 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,089 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,091 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,095 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,095 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,103 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,109 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,109 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,172 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,177 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,177 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,184 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,191 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,191 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,251 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,255 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,256 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,256 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,268 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,330 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,335 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,370 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,370 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,433 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,434 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,437 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,439 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,439 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,446 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,452 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,452 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,519 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,542 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,543 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,543 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,549 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,555 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,556 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,618 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,632 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,632 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,638 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,644 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,644 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,707 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,712 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,726 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,795 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,801 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,801 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,808 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,813 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,813 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,879 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,884 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:20,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,962 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,963 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,965 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:20,968 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,969 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:20,969 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:20,970 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,977 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,982 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:20,982 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:21,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,051 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:21,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,055 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:21,056 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,062 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,067 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,068 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:21,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,136 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,136 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,137 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:21,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,141 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,141 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:21,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,149 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:21,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,226 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:21,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,230 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:21,231 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,244 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,244 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:21,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,320 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:21,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,325 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:21,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,332 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:21,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,418 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:21,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,422 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:21,423 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,430 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,436 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:21,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,512 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:21,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,516 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:21,516 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,523 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,529 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:21,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,607 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,608 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:21,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,613 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:21,613 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,620 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,625 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,626 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:21,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,704 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:21,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,708 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,709 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:21,709 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,716 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,726 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,726 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:21,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,951 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:21,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:21,957 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:21,957 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,968 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,976 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:21,976 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:22,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,169 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:22,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,174 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:22,174 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:22,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,273 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:22,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,277 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:22,278 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,285 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,291 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,291 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:22,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,373 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:22,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,378 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:22,378 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:22,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,475 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:22,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,479 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:22,479 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,486 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,492 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,492 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:22,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,575 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,576 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:22,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,581 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:22,581 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,588 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,594 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,595 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:22,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,679 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:22,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,684 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:22,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,691 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,697 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,698 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:22,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,780 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,781 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:22,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,797 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:22,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,804 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,810 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,810 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:22,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,898 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:22,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:22,901 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:22,902 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,909 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,915 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:22,915 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:22,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,003 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:23,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,007 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:23,007 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,014 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,021 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,021 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:23,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,110 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:23,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,114 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:23,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,122 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,128 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,128 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:23,300 WARN L178 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-30 10:35:23,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,307 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:23,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,312 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:23,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:23,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,417 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:23,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:23,422 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:23,422 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,429 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:23,436 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. [2018-09-30 10:35:23,436 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:23,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1540 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:23,533 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:35:23,533 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [57, 57] total 113 [2018-09-30 10:35:23,533 INFO L459 AbstractCegarLoop]: Interpolant automaton has 114 states [2018-09-30 10:35:23,534 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 114 interpolants. [2018-09-30 10:35:23,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3360, Invalid=9522, Unknown=0, NotChecked=0, Total=12882 [2018-09-30 10:35:23,535 INFO L87 Difference]: Start difference. First operand 59 states and 59 transitions. Second operand 114 states. [2018-09-30 10:35:26,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:35:26,384 INFO L93 Difference]: Finished difference Result 63 states and 64 transitions. [2018-09-30 10:35:26,384 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2018-09-30 10:35:26,384 INFO L78 Accepts]: Start accepts. Automaton has 114 states. Word has length 58 [2018-09-30 10:35:26,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:35:26,385 INFO L225 Difference]: With dead ends: 63 [2018-09-30 10:35:26,385 INFO L226 Difference]: Without dead ends: 61 [2018-09-30 10:35:26,387 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6215 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=3364, Invalid=9746, Unknown=0, NotChecked=0, Total=13110 [2018-09-30 10:35:26,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2018-09-30 10:35:26,393 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2018-09-30 10:35:26,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2018-09-30 10:35:26,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2018-09-30 10:35:26,393 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 58 [2018-09-30 10:35:26,393 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:35:26,393 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2018-09-30 10:35:26,394 INFO L481 AbstractCegarLoop]: Interpolant automaton has 114 states. [2018-09-30 10:35:26,394 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2018-09-30 10:35:26,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2018-09-30 10:35:26,394 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:35:26,394 INFO L375 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2018-09-30 10:35:26,394 INFO L423 AbstractCegarLoop]: === Iteration 30 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:35:26,394 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:35:26,395 INFO L82 PathProgramCache]: Analyzing trace with hash -294247802, now seen corresponding path program 29 times [2018-09-30 10:35:26,395 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:35:26,395 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:35:26,395 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:35:26,396 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:35:26,396 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:35:26,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:35:26,735 WARN L178 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:35:29,593 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:29,593 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:35:29,593 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-30 10:35:29,602 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-30 10:35:29,734 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 30 check-sat command(s) [2018-09-30 10:35:29,734 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:35:29,739 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:35:29,741 INFO L477 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 [2018-09-30 10:35:29,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,748 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,748 INFO L477 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 [2018-09-30 10:35:29,748 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,761 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,769 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:35:29,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,816 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:29,820 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,822 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:29,822 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,830 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,837 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,837 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:29,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,878 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:29,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,883 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:29,884 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,899 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:29,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,945 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:29,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:29,951 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:29,951 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:29,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,016 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,016 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,024 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,031 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,031 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,073 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,077 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,085 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,092 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,092 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,177 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,181 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,182 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,190 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,195 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,195 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,243 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,247 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,247 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,256 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,262 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,263 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,311 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,316 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,317 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,325 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,332 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,332 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,384 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,389 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,389 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,403 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,455 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,460 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,461 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,469 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,476 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,476 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,532 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,538 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,538 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,547 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,554 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,607 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,608 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,613 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,614 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,622 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,629 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,629 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,685 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,689 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,690 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,696 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,704 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,759 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,765 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,766 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,774 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,780 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,781 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,841 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,842 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,845 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,849 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,850 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:30,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,951 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:30,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:30,956 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:30,956 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,962 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:30,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,021 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,025 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,033 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,039 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,040 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,089 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,090 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,094 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,094 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,101 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,106 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,106 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,160 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,164 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,165 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,177 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,178 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,229 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,232 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,238 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,243 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,243 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,296 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,299 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,303 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,303 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,309 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,314 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,315 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,373 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,378 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,378 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,392 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,454 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,457 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,470 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,470 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,530 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,535 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,549 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,609 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,612 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,616 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,616 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,624 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,630 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,630 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,692 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,697 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,697 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,704 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,710 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,711 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,774 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,779 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,792 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,855 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,860 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,860 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,866 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,873 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,873 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:31,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,939 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:31,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:31,944 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:31,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:31,960 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:32,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,134 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:32,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,143 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:32,143 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,163 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,173 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,174 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:32,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,289 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:32,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,294 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:32,294 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,301 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,307 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:32,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,375 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:32,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,379 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:32,380 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,387 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,393 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,393 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:32,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,463 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:32,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,467 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:32,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,480 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,481 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:32,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,546 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,548 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,548 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:32,551 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,553 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:32,553 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,560 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,565 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,565 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:32,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,634 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:32,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,638 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:32,639 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,646 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,652 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,652 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:32,719 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,722 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:32,725 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,727 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:32,727 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,734 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,740 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,741 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:32,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,811 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:32,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,815 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:32,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,823 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,829 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,829 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:32,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,901 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:32,904 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,905 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,906 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:32,906 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,913 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,919 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:32,919 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:32,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:32,996 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:32,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,000 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,000 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,014 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:33,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,088 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:33,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,092 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,093 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,100 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,105 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,106 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:33,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,183 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,184 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:33,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,189 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,189 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,195 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,201 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,201 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:33,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,280 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:33,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,285 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,285 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,293 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,299 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,299 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:33,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,379 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:33,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,383 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,384 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,391 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,397 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:33,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,478 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:33,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,482 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,482 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,496 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:33,575 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,578 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,578 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:33,581 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,582 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,583 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,589 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,595 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,595 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:33,671 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,672 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,675 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:33,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,679 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,680 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,687 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,693 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,693 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:33,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,774 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:33,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,778 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,786 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,792 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,792 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:33,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,890 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:33,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,894 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,894 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,901 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,907 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:33,908 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:33,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,993 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:33,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:33,998 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:33,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:34,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,096 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:34,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,100 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:34,100 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,107 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,113 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,113 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:34,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,198 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:34,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:34,203 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,210 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,216 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:34,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,301 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,301 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:34,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,306 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:34,306 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,320 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,320 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:34,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,407 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:34,410 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,412 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:34,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,419 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:34,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,518 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:34,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,522 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:34,523 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,530 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,536 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,536 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:34,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,625 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,626 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:34,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,630 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:34,630 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,637 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,643 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,643 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:34,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,734 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,735 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,735 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:34,738 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,740 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:34,740 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,747 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,753 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,753 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:34,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,849 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:34,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:34,855 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:34,855 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:34,870 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. [2018-09-30 10:35:34,870 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:34,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:34,983 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:35:34,983 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59] total 117 [2018-09-30 10:35:34,983 INFO L459 AbstractCegarLoop]: Interpolant automaton has 118 states [2018-09-30 10:35:34,984 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2018-09-30 10:35:34,985 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3596, Invalid=10210, Unknown=0, NotChecked=0, Total=13806 [2018-09-30 10:35:34,985 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 118 states. [2018-09-30 10:35:38,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:35:38,448 INFO L93 Difference]: Finished difference Result 65 states and 66 transitions. [2018-09-30 10:35:38,449 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2018-09-30 10:35:38,449 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 60 [2018-09-30 10:35:38,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:35:38,450 INFO L225 Difference]: With dead ends: 65 [2018-09-30 10:35:38,450 INFO L226 Difference]: Without dead ends: 63 [2018-09-30 10:35:38,451 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 117 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6669 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=3600, Invalid=10442, Unknown=0, NotChecked=0, Total=14042 [2018-09-30 10:35:38,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2018-09-30 10:35:38,457 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 63. [2018-09-30 10:35:38,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2018-09-30 10:35:38,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 63 transitions. [2018-09-30 10:35:38,458 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 63 transitions. Word has length 60 [2018-09-30 10:35:38,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:35:38,458 INFO L480 AbstractCegarLoop]: Abstraction has 63 states and 63 transitions. [2018-09-30 10:35:38,458 INFO L481 AbstractCegarLoop]: Interpolant automaton has 118 states. [2018-09-30 10:35:38,458 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 63 transitions. [2018-09-30 10:35:38,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-09-30 10:35:38,459 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:35:38,459 INFO L375 BasicCegarLoop]: trace histogram [59, 1, 1, 1] [2018-09-30 10:35:38,459 INFO L423 AbstractCegarLoop]: === Iteration 31 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:35:38,460 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:35:38,460 INFO L82 PathProgramCache]: Analyzing trace with hash 695580102, now seen corresponding path program 30 times [2018-09-30 10:35:38,460 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:35:38,460 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:35:38,460 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:35:38,461 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:35:38,461 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:35:38,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:35:38,851 WARN L178 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:35:41,596 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:41,596 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:35:41,596 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-30 10:35:41,605 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-09-30 10:35:41,701 INFO L242 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 31 check-sat command(s) [2018-09-30 10:35:41,702 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:35:41,706 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:35:41,725 INFO L477 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 [2018-09-30 10:35:41,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,751 INFO L477 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 [2018-09-30 10:35:41,751 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,757 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,763 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,764 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:35:41,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,800 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,801 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:41,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,805 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,805 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:41,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,819 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,819 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:41,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,857 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:41,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,861 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:41,861 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,868 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,874 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,875 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:41,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,910 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,911 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,911 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,912 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:41,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,916 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:41,917 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,924 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,930 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,930 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:41,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,968 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,969 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,969 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:41,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:41,974 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:41,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,987 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:41,987 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,026 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,027 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,027 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,032 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,032 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,039 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,045 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,045 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,091 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,096 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,097 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,105 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,111 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,112 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,153 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,155 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,160 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,160 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,168 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,174 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,175 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,233 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,240 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,250 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,260 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,260 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,340 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,348 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,348 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,348 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,366 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,366 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,461 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,467 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,477 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,486 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,486 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,560 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,565 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,566 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,576 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,584 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,584 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,650 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,654 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,716 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,718 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,723 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,723 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,730 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,737 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,788 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,792 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,792 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,800 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,806 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,806 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,859 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,864 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,864 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,871 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,878 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,930 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:42,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:42,934 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:42,935 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,948 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:42,949 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:42,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,003 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,008 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,022 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,022 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:43,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,077 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,082 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,082 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,089 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,095 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:43,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,150 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,152 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,157 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:43,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,228 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,232 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,233 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,240 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,248 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:43,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,312 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,316 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,316 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,324 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,331 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,331 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:43,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,394 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,398 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,398 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,407 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,413 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,414 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:43,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,477 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,481 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,497 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,497 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:43,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,559 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,562 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,564 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,564 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,572 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,578 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,578 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:43,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,643 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,647 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,648 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:43,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,858 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,862 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,862 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,869 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,875 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,875 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:43,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,945 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:43,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:43,949 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:43,950 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,957 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,963 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:43,963 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,026 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,026 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,031 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,031 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,038 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,045 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,045 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,110 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,115 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,115 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,122 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,128 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,128 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,193 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,194 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,198 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,206 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,212 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,213 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,281 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,285 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,286 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,292 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,298 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,298 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,366 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,371 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,372 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,379 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,385 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,470 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,471 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,476 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,483 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,489 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,489 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,559 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,562 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,563 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,571 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,577 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,681 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,686 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,693 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,699 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,770 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,775 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,782 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,789 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,861 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,865 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,865 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,870 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,876 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,877 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:44,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,949 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:44,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:44,953 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:44,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:44,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:45,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,043 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,044 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,044 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:45,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:45,049 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,055 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,061 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,061 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:45,136 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,140 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:45,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,143 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:45,144 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,150 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,155 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:45,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,233 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:45,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,237 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:45,237 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,245 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,251 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,251 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:45,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,325 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,328 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:45,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,332 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:45,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,340 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,345 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,346 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:45,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,424 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,424 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:45,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,429 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:45,429 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,435 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,441 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,441 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:45,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,520 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:45,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,525 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:45,525 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,532 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,538 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,538 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:45,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,618 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:45,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,632 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:45,632 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,643 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:45,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,743 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,744 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:45,747 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,748 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,748 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:45,749 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,754 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,760 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,761 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:45,836 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,840 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:45,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,844 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:45,845 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,852 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,858 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,858 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:45,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,941 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:45,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:45,946 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:45,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,959 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:45,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:46,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,039 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,042 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:46,045 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,046 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:46,046 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,053 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,060 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:46,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,145 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:46,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,150 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:46,150 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,156 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,162 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,162 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:46,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,251 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:46,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,255 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,255 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:46,256 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,263 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,269 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,269 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:46,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,355 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:46,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,358 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:46,358 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,364 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,370 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,370 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:46,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,457 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:46,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,461 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:46,462 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,469 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,475 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,476 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:46,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,561 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,562 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:46,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,566 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:46,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,580 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,580 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:46,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,664 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,665 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,667 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:46,669 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,670 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,670 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:46,670 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,676 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:46,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,771 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:46,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,775 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:46,776 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,782 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,788 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:46,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,883 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:46,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,888 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:46,888 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,895 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,901 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:46,901 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:46,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,995 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:46,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:46,999 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:46,999 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:47,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:47,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:47,013 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:47,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:47,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:47,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:47,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:47,108 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:47,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:47,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:47,112 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:47,113 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:47,119 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:47,125 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. [2018-09-30 10:35:47,126 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:47,209 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:47,229 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:35:47,230 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [61, 61] total 121 [2018-09-30 10:35:47,230 INFO L459 AbstractCegarLoop]: Interpolant automaton has 122 states [2018-09-30 10:35:47,231 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 122 interpolants. [2018-09-30 10:35:47,231 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3840, Invalid=10922, Unknown=0, NotChecked=0, Total=14762 [2018-09-30 10:35:47,231 INFO L87 Difference]: Start difference. First operand 63 states and 63 transitions. Second operand 122 states. [2018-09-30 10:35:50,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:35:50,865 INFO L93 Difference]: Finished difference Result 67 states and 68 transitions. [2018-09-30 10:35:50,865 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2018-09-30 10:35:50,865 INFO L78 Accepts]: Start accepts. Automaton has 122 states. Word has length 62 [2018-09-30 10:35:50,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:35:50,866 INFO L225 Difference]: With dead ends: 67 [2018-09-30 10:35:50,866 INFO L226 Difference]: Without dead ends: 65 [2018-09-30 10:35:50,867 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 121 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7139 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=3844, Invalid=11162, Unknown=0, NotChecked=0, Total=15006 [2018-09-30 10:35:50,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states. [2018-09-30 10:35:50,873 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 65. [2018-09-30 10:35:50,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65 states. [2018-09-30 10:35:50,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 65 transitions. [2018-09-30 10:35:50,873 INFO L78 Accepts]: Start accepts. Automaton has 65 states and 65 transitions. Word has length 62 [2018-09-30 10:35:50,874 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:35:50,874 INFO L480 AbstractCegarLoop]: Abstraction has 65 states and 65 transitions. [2018-09-30 10:35:50,874 INFO L481 AbstractCegarLoop]: Interpolant automaton has 122 states. [2018-09-30 10:35:50,874 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 65 transitions. [2018-09-30 10:35:50,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-09-30 10:35:50,874 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:35:50,875 INFO L375 BasicCegarLoop]: trace histogram [61, 1, 1, 1] [2018-09-30 10:35:50,875 INFO L423 AbstractCegarLoop]: === Iteration 32 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:35:50,875 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:35:50,875 INFO L82 PathProgramCache]: Analyzing trace with hash -1562543866, now seen corresponding path program 31 times [2018-09-30 10:35:50,875 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:35:50,875 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:35:50,876 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:35:50,876 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:35:50,876 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:35:50,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:35:51,110 WARN L178 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:35:54,138 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:54,138 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:35:54,138 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-30 10:35:54,147 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:35:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:35:54,174 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:35:54,182 INFO L477 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 [2018-09-30 10:35:54,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,188 INFO L477 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 [2018-09-30 10:35:54,188 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,198 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:35:54,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,251 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,255 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,256 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,256 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,263 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,268 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,307 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,311 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,311 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,364 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,369 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,369 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,376 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,382 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,382 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,423 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,428 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,435 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,441 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,441 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,482 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,485 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,486 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,487 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,487 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,494 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,500 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,500 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,539 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,542 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,546 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,546 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,546 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,554 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,560 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,560 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,603 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,607 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,607 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,621 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,664 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,665 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,667 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,670 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,671 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,671 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,671 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,679 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,683 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,683 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,725 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,729 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,734 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,734 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,741 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,747 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,747 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,794 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,799 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,799 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,806 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,812 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,813 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,864 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,868 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,869 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,869 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,877 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,883 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,883 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,933 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:54,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,937 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:54,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,945 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,951 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:54,951 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:54,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:54,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,002 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,006 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,007 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,014 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,021 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,021 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,089 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,093 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,098 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,098 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,106 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,112 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,112 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,164 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,168 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,169 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,175 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,181 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,181 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,233 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,234 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,239 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,246 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,252 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,252 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,301 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,304 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,307 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,314 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,321 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,376 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,381 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,381 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,388 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,394 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,394 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,450 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,455 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,455 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,466 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,522 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,527 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,527 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,541 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,597 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,602 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,609 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,616 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,616 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,678 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,683 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,683 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,690 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,696 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,696 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,751 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,752 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,755 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,760 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,760 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,767 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,774 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,774 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,832 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,834 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,838 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,839 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,846 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,852 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,852 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,909 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,910 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,911 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,912 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,916 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,917 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,924 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,929 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:55,930 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:55,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,994 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:55,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:55,998 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:55,999 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,086 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,089 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,091 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,091 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,098 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,104 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,104 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,169 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,173 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,174 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,181 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,187 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,187 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,255 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,259 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,266 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,272 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,273 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,337 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,339 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,344 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,344 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,351 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,357 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,357 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,418 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,422 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,427 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,427 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,434 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,440 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,440 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,503 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,506 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,510 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,518 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,525 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,593 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,598 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,606 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,612 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,612 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,682 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,687 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,694 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,698 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,770 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,775 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,782 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,787 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,788 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,859 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,864 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,864 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,871 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,877 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,877 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:56,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,949 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:56,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:56,953 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:56,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,961 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:56,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:57,039 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,043 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:57,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:57,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,056 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,062 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,063 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:57,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,141 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,142 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:57,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,146 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,147 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:57,147 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,153 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,159 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,160 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:57,233 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,237 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:57,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,242 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:57,242 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,250 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,257 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,257 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:57,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,335 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,335 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:57,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,340 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:57,341 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,348 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,353 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,354 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:57,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,433 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,436 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:57,439 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,440 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,440 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:57,441 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,448 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,454 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,455 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:57,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,533 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:57,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,538 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:57,538 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,545 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,552 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,552 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:57,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,662 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,662 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:57,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,676 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:57,676 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,696 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,696 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:57,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,832 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,836 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:57,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,841 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:57,842 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:57,842 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,861 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:57,862 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:58,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,012 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:58,016 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,018 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:58,018 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,034 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:58,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,131 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:58,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,136 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:58,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,145 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,153 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:58,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,246 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:58,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,251 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:58,251 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,267 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:58,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,363 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:58,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,369 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:58,369 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,377 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,383 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,383 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:58,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,482 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:58,485 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,487 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:58,488 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,495 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:58,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,600 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:58,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,604 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:58,604 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,612 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,620 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:58,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,752 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,755 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:58,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,760 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:58,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,776 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,777 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:58,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,879 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:58,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,884 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,885 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:58,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,893 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,900 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:58,900 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:58,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:58,999 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:59,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,004 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:59,004 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,012 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,020 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:59,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,116 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:59,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,121 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:59,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,130 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,136 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,137 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:59,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:59,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,243 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:59,243 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,251 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,258 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,258 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:59,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,362 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:59,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,368 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:59,368 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,382 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,382 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:59,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,484 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:59,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,489 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:59,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,535 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,535 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:59,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,628 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,631 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:59,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,635 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:59,635 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,642 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,648 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,648 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:59,737 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,738 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,741 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:59,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,745 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,745 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:59,745 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,752 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,758 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,758 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:59,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,855 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:35:59,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:35:59,859 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:35:59,859 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,866 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:35:59,872 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-30 10:35:59,873 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:35:59,964 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:35:59,984 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:35:59,984 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [63, 63] total 125 [2018-09-30 10:35:59,985 INFO L459 AbstractCegarLoop]: Interpolant automaton has 126 states [2018-09-30 10:35:59,985 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 126 interpolants. [2018-09-30 10:35:59,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4092, Invalid=11658, Unknown=0, NotChecked=0, Total=15750 [2018-09-30 10:35:59,986 INFO L87 Difference]: Start difference. First operand 65 states and 65 transitions. Second operand 126 states. [2018-09-30 10:36:04,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:36:04,295 INFO L93 Difference]: Finished difference Result 69 states and 70 transitions. [2018-09-30 10:36:04,295 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2018-09-30 10:36:04,295 INFO L78 Accepts]: Start accepts. Automaton has 126 states. Word has length 64 [2018-09-30 10:36:04,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:36:04,296 INFO L225 Difference]: With dead ends: 69 [2018-09-30 10:36:04,297 INFO L226 Difference]: Without dead ends: 67 [2018-09-30 10:36:04,298 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 125 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7625 ImplicationChecksByTransitivity, 5.7s TimeCoverageRelationStatistics Valid=4096, Invalid=11906, Unknown=0, NotChecked=0, Total=16002 [2018-09-30 10:36:04,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2018-09-30 10:36:04,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2018-09-30 10:36:04,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2018-09-30 10:36:04,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2018-09-30 10:36:04,304 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 64 [2018-09-30 10:36:04,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:36:04,304 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2018-09-30 10:36:04,304 INFO L481 AbstractCegarLoop]: Interpolant automaton has 126 states. [2018-09-30 10:36:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2018-09-30 10:36:04,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2018-09-30 10:36:04,305 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:36:04,305 INFO L375 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2018-09-30 10:36:04,305 INFO L423 AbstractCegarLoop]: === Iteration 33 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:36:04,305 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:36:04,306 INFO L82 PathProgramCache]: Analyzing trace with hash 1633774662, now seen corresponding path program 32 times [2018-09-30 10:36:04,306 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:36:04,306 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:36:04,306 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:36:04,306 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-30 10:36:04,307 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:36:04,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:36:07,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:36:07,411 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:36:07,411 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-30 10:36:07,418 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-30 10:36:07,442 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-30 10:36:07,443 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:36:07,445 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:36:07,447 INFO L477 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 [2018-09-30 10:36:07,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,453 INFO L477 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 [2018-09-30 10:36:07,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,459 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,465 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,465 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:36:07,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,501 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:07,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,505 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:07,506 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,512 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,517 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,518 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:07,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,556 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:07,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,560 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:07,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,573 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,573 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:07,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,614 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:07,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,618 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:07,618 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,625 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,631 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,631 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:07,668 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,669 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,670 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,671 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,672 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:07,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,676 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:07,676 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,683 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,689 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,689 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:07,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,733 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:07,736 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,737 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,738 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:07,738 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,745 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,751 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:07,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,793 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:07,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,798 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:07,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,821 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,821 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:07,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,902 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:07,905 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,907 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,908 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:07,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,918 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,926 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:07,927 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:07,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:07,993 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,003 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,021 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,021 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,087 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,092 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,093 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,103 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,110 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,110 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,170 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,176 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,176 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,186 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,194 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,194 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,243 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,248 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,248 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,256 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,262 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,262 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,313 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,317 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,318 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,325 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,331 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,331 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,378 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,383 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,397 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,449 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,453 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,467 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,518 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,522 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,523 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,530 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,536 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,536 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,588 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,592 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,592 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,657 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,661 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,664 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,665 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,665 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,666 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,672 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,679 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,732 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,735 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,736 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,736 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,736 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,743 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,749 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,750 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,803 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,805 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,809 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,815 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,822 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,822 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,875 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,879 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,880 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,887 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,893 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,893 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:08,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,950 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:08,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:08,954 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:08,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,961 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,967 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:08,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,026 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,030 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,031 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,038 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,042 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,043 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,101 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,105 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,105 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,113 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,119 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,119 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,179 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,183 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,183 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,184 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,191 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,197 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,197 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,261 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,265 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,266 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,273 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,279 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,279 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,342 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,347 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,347 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,361 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,371 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,371 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,431 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,435 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,436 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,443 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,449 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,449 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,512 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,512 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,517 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,524 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,597 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,601 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,602 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,609 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,615 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,615 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,681 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,685 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,686 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,693 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,699 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,700 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,766 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,770 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,771 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,778 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,784 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,853 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,858 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,866 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,872 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:09,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,943 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:09,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:09,948 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:09,948 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,956 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,962 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:09,962 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,033 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,034 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,039 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,039 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,047 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,053 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,054 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,123 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,126 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,131 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,137 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,143 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,143 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,216 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,221 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,221 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,228 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,235 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,235 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,307 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,312 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,404 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,408 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,409 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,415 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,421 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,421 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,495 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,499 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,499 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,500 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,507 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,513 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,513 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,588 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,592 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,604 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,605 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,682 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,686 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,694 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,700 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,700 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,780 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,784 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,785 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,792 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,796 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,797 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,876 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,881 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,881 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,888 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,894 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,894 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:10,970 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,974 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:10,977 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:10,978 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:10,979 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,986 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,992 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:10,992 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:11,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,072 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:11,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,076 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:11,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,084 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,090 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,090 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:11,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,171 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:11,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,176 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:11,176 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,183 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:11,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,271 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:11,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,276 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:11,276 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,283 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,290 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,290 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:11,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,373 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:11,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,377 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:11,378 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,385 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,391 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,391 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:11,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,476 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:11,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,480 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:11,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,488 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,494 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,494 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:11,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,593 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:11,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,597 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:11,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,605 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,611 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,611 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:11,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,698 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:11,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,702 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:11,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:11,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,800 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,802 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:11,805 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,806 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:11,806 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,813 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,820 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,820 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:11,907 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,909 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,910 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,911 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:11,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:11,916 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:11,916 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,923 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,930 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:11,930 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:12,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,016 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,017 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:12,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,022 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:12,022 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,029 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,035 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,036 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:12,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,123 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,126 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:12,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,130 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:12,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,138 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,144 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,144 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:12,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,233 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,236 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:12,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,240 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:12,241 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,253 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,253 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:12,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,346 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:12,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,351 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:12,352 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,359 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,366 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,366 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:12,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,458 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:12,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,463 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:12,463 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,470 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,476 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,477 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:12,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,588 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:12,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,593 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:12,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,601 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,607 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,607 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:12,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,703 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:12,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,708 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:12,708 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,715 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,722 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,722 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:12,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,816 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:12,819 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,820 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,820 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:12,821 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,828 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,834 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,834 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:12,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,943 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:12,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:12,948 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:12,948 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,958 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:12,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:13,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:13,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:13,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:13,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:13,211 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:13,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:13,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:13,221 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:13,221 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:13,232 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:13,241 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. [2018-09-30 10:36:13,241 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:13,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:36:13,347 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:36:13,347 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65] total 129 [2018-09-30 10:36:13,347 INFO L459 AbstractCegarLoop]: Interpolant automaton has 130 states [2018-09-30 10:36:13,348 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2018-09-30 10:36:13,349 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4352, Invalid=12418, Unknown=0, NotChecked=0, Total=16770 [2018-09-30 10:36:13,349 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 130 states. [2018-09-30 10:36:17,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:36:17,314 INFO L93 Difference]: Finished difference Result 71 states and 72 transitions. [2018-09-30 10:36:17,314 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2018-09-30 10:36:17,314 INFO L78 Accepts]: Start accepts. Automaton has 130 states. Word has length 66 [2018-09-30 10:36:17,314 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:36:17,315 INFO L225 Difference]: With dead ends: 71 [2018-09-30 10:36:17,315 INFO L226 Difference]: Without dead ends: 69 [2018-09-30 10:36:17,316 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 129 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8127 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=4356, Invalid=12674, Unknown=0, NotChecked=0, Total=17030 [2018-09-30 10:36:17,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2018-09-30 10:36:17,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 69. [2018-09-30 10:36:17,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69 states. [2018-09-30 10:36:17,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 69 transitions. [2018-09-30 10:36:17,323 INFO L78 Accepts]: Start accepts. Automaton has 69 states and 69 transitions. Word has length 66 [2018-09-30 10:36:17,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:36:17,323 INFO L480 AbstractCegarLoop]: Abstraction has 69 states and 69 transitions. [2018-09-30 10:36:17,323 INFO L481 AbstractCegarLoop]: Interpolant automaton has 130 states. [2018-09-30 10:36:17,323 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 69 transitions. [2018-09-30 10:36:17,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2018-09-30 10:36:17,324 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:36:17,324 INFO L375 BasicCegarLoop]: trace histogram [65, 1, 1, 1] [2018-09-30 10:36:17,324 INFO L423 AbstractCegarLoop]: === Iteration 34 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:36:17,324 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:36:17,324 INFO L82 PathProgramCache]: Analyzing trace with hash -1900703866, now seen corresponding path program 33 times [2018-09-30 10:36:17,325 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:36:17,325 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:36:17,325 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:36:17,325 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:36:17,325 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:36:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:36:20,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:36:20,945 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:36:20,945 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-30 10:36:20,952 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-30 10:36:21,051 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2018-09-30 10:36:21,051 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:36:21,055 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:36:21,071 INFO L477 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 [2018-09-30 10:36:21,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,080 INFO L477 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 [2018-09-30 10:36:21,081 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,086 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,092 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,093 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:36:21,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,131 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,135 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,149 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,186 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,189 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,190 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,191 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,198 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,204 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,204 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,245 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,249 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,249 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,257 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,262 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,263 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,301 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,304 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,307 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,319 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,319 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,362 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,366 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,380 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,424 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,425 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,429 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,430 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,437 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,443 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,443 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,486 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,489 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,494 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,494 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,515 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,523 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,571 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,574 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,578 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,578 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,579 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,586 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,591 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,636 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,641 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,641 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,648 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,654 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,698 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,702 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,703 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,710 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,761 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,766 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,766 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,773 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,824 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,825 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,827 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,831 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,832 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,839 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,845 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,845 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,895 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,900 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,900 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,907 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,913 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,913 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:21,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,963 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,964 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:21,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,968 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:21,969 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:21,969 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,976 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,982 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:21,983 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,033 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,037 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,041 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,041 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,107 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,111 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,112 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,118 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,125 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,176 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,188 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,188 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,193 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,199 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,256 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,260 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,264 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,272 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,278 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,332 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,380 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,380 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,386 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,393 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,393 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,447 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,451 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,452 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,464 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,521 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,525 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,525 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,531 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,595 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,599 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,621 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,621 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,679 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,684 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,691 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,697 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,697 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,759 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,763 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,764 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,777 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,777 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,836 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,839 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,842 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,844 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,851 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,857 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,857 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:22,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,923 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:22,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:22,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:22,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:22,998 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:23,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,003 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:23,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,010 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,015 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,016 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:23,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,078 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,078 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:23,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,083 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:23,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,090 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,096 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:23,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,166 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:23,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,174 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:23,174 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,184 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,192 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,192 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:23,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,347 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:23,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,355 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:23,355 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,367 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,375 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:23,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,480 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:23,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,490 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:23,490 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,500 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,508 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,508 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:23,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,590 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:23,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,595 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:23,595 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,601 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,607 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,607 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:23,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,680 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:23,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,685 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:23,685 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,692 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,698 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:23,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,772 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:23,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,776 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:23,777 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,789 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,790 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:23,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,860 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:23,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,865 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:23,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,876 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,884 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,884 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:23,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,974 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,974 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,975 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:23,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:23,979 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:23,980 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,987 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,993 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:23,994 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:24,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,066 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:24,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,071 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:24,071 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,078 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,084 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,084 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:24,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,158 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:24,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,163 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:24,163 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,170 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,177 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,177 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:24,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,249 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:24,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,253 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:24,254 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,267 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:24,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,341 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:24,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,346 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:24,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,471 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,565 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,565 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:24,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,747 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,748 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,749 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,750 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:24,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,755 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:24,755 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,762 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,768 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,768 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:24,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,847 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:24,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,851 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:24,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,863 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,864 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:24,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,942 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:24,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:24,946 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:24,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,954 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:24,960 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:25,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,043 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,044 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,045 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,045 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:25,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,050 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:25,050 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,058 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,064 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:25,141 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,144 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:25,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,149 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:25,149 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,156 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,162 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:25,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,248 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:25,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,252 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:25,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:25,349 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,352 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:25,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,356 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:25,356 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,363 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,369 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,369 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:25,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,452 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:25,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,457 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:25,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,471 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,471 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:25,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,556 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:25,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,560 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:25,561 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,574 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:25,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,661 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,662 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,664 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:25,667 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,668 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,668 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:25,668 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,676 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,682 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:25,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,771 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:25,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,776 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:25,776 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,784 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,790 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,790 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:25,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,878 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:25,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,883 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:25,883 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,890 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,896 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,896 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:25,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,983 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:25,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:25,987 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:25,988 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:25,995 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,001 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,001 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:26,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,094 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:26,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,099 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:26,099 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,106 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,113 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,113 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:26,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,233 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,236 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:26,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,240 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:26,240 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,247 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,252 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,253 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:26,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,347 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,348 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:26,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,352 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:26,353 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,360 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,366 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,366 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:26,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,456 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:26,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,460 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:26,460 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,468 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,474 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,474 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:26,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,569 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:26,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,574 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:26,574 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,581 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,587 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,588 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:26,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,681 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:26,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:26,686 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,693 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,699 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,699 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:26,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,795 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:26,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,800 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:26,800 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,807 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,813 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,814 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:26,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,907 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,909 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,910 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:26,913 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:26,915 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:26,915 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,923 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,929 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:26,929 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:27,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,026 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:27,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,030 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:27,031 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,038 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,044 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,044 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:27,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,141 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,143 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:27,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,146 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,147 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:27,147 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,168 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,168 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:27,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,268 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:27,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,271 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:27,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,279 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,285 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:27,394 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,395 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,397 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:27,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:27,402 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:27,402 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,409 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:27,416 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. [2018-09-30 10:36:27,416 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:27,506 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:36:27,527 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:36:27,527 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67] total 133 [2018-09-30 10:36:27,527 INFO L459 AbstractCegarLoop]: Interpolant automaton has 134 states [2018-09-30 10:36:27,528 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2018-09-30 10:36:27,529 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4620, Invalid=13202, Unknown=0, NotChecked=0, Total=17822 [2018-09-30 10:36:27,529 INFO L87 Difference]: Start difference. First operand 69 states and 69 transitions. Second operand 134 states. [2018-09-30 10:36:31,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:36:31,675 INFO L93 Difference]: Finished difference Result 73 states and 74 transitions. [2018-09-30 10:36:31,675 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2018-09-30 10:36:31,675 INFO L78 Accepts]: Start accepts. Automaton has 134 states. Word has length 68 [2018-09-30 10:36:31,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:36:31,676 INFO L225 Difference]: With dead ends: 73 [2018-09-30 10:36:31,676 INFO L226 Difference]: Without dead ends: 71 [2018-09-30 10:36:31,678 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 133 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8645 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=4624, Invalid=13466, Unknown=0, NotChecked=0, Total=18090 [2018-09-30 10:36:31,678 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states. [2018-09-30 10:36:31,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 71. [2018-09-30 10:36:31,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 71 states. [2018-09-30 10:36:31,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 71 transitions. [2018-09-30 10:36:31,684 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 71 transitions. Word has length 68 [2018-09-30 10:36:31,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:36:31,684 INFO L480 AbstractCegarLoop]: Abstraction has 71 states and 71 transitions. [2018-09-30 10:36:31,684 INFO L481 AbstractCegarLoop]: Interpolant automaton has 134 states. [2018-09-30 10:36:31,684 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 71 transitions. [2018-09-30 10:36:31,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-09-30 10:36:31,684 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:36:31,685 INFO L375 BasicCegarLoop]: trace histogram [67, 1, 1, 1] [2018-09-30 10:36:31,685 INFO L423 AbstractCegarLoop]: === Iteration 35 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:36:31,685 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:36:31,685 INFO L82 PathProgramCache]: Analyzing trace with hash -1215438138, now seen corresponding path program 34 times [2018-09-30 10:36:31,685 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:36:31,685 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:36:31,686 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:36:31,686 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:36:31,686 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:36:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:36:32,137 WARN L178 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:36:35,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2278 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:36:35,878 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-30 10:36:35,878 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-30 10:36:35,885 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-30 10:36:35,926 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-30 10:36:35,927 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-30 10:36:35,930 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-30 10:36:35,932 INFO L477 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 [2018-09-30 10:36:35,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:35,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:35,938 INFO L477 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 [2018-09-30 10:36:35,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:35,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:35,956 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:35,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-30 10:36:35,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:35,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:35,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:35,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:35,997 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,002 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,002 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,015 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,055 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,059 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,059 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,059 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,067 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,073 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,073 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,110 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,115 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,115 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,121 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,126 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,127 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,165 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,170 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,170 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,177 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,183 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,222 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,226 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,226 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,234 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,239 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,280 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,284 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,284 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,292 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,298 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,298 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,342 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,346 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,353 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,359 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,359 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,403 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,407 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,407 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,413 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,418 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,419 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,462 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,466 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,523 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,528 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,541 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,589 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,593 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,654 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,657 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,658 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,659 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,666 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,671 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,672 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,719 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,720 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,724 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,725 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,732 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,738 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,787 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,792 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,792 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,799 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,805 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,805 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,853 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,858 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,871 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,871 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,923 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,927 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,933 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,938 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:36,938 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:36,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,993 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:36,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:36,997 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:36,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,065 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,069 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,070 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,077 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,083 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,083 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,135 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,139 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,203 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,205 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,209 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,209 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,216 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,222 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,222 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,278 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,283 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,283 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,290 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,296 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,296 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,355 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,359 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,360 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,366 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,372 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,372 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,433 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,436 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,437 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,444 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,450 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,450 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,507 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,512 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,512 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,519 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,525 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,526 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,588 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,592 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,605 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,665 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,667 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,668 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,669 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,672 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,673 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,673 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,680 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,686 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,686 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,745 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,747 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,748 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,752 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,752 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,760 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,766 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,830 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,834 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,841 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,847 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:37,847 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:37,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,927 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:37,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:37,932 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:37,932 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,052 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,053 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:38,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,125 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:38,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,130 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:38,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,142 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:38,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,207 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:38,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,212 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:38,212 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,226 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:38,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,297 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:38,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,301 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,302 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:38,302 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,308 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,314 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,314 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:38,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,387 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:38,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,391 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:38,392 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,399 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,406 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:38,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,476 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:38,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,481 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:38,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,489 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,495 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:38,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,625 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,630 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:38,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,636 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:38,636 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,644 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,652 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,652 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:38,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,800 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,800 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:38,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,807 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:38,807 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,818 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,826 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,827 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:38,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,974 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,975 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,976 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,977 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:38,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:38,981 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:38,981 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,988 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,994 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:38,995 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:39,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,069 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:39,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,073 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:39,073 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,080 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,086 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,086 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:39,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,160 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:39,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,164 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:39,165 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,172 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,178 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,178 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:39,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,255 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,255 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:39,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,260 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:39,260 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,267 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,273 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,273 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:39,349 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,353 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:39,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,358 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:39,358 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,371 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,372 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:39,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,461 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:39,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,466 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:39,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,480 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:39,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,560 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:39,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,564 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,565 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:39,565 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,572 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,578 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,579 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:39,657 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,661 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:39,664 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,665 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,665 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:39,666 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,679 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,680 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:39,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,764 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:39,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,768 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:39,769 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,776 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,781 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,781 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:39,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,863 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:39,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,867 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:39,868 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,875 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,881 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,881 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:39,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,968 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:39,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:39,972 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:39,973 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,980 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,986 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:39,986 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:40,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,067 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,069 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:40,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,073 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:40,073 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,087 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,087 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:40,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,173 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:40,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,178 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:40,178 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,185 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,192 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,192 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:40,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,280 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:40,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,284 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:40,285 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,292 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,298 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,299 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:40,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,384 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:40,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,388 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:40,388 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,401 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,401 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:40,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,485 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,486 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,487 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:40,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,491 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:40,492 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,499 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,505 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,506 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:40,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,618 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:40,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,622 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:40,623 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,630 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,636 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,636 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:40,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,725 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:40,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,729 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:40,729 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,736 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,741 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,742 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:40,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,832 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,833 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:40,836 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,838 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:40,838 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,845 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,850 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,850 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:40,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,941 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:40,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:40,945 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:40,945 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,952 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:40,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:41,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,054 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:41,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,058 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:41,058 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,066 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,072 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:41,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,166 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:41,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,170 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:41,171 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,178 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,184 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,184 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:41,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,280 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:41,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,285 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:41,285 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,292 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,298 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,298 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:41,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,393 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:41,395 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,397 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:41,397 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,404 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,410 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,410 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:41,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,509 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:41,512 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,514 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:41,514 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,522 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,528 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,528 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:41,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,624 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:41,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,628 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,629 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:41,629 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:41,736 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,738 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,740 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:41,743 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,745 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:41,745 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,750 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,756 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,757 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:41,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,877 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:41,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,882 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:41,882 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,889 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,895 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:41,895 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:41,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,994 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:41,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:41,998 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:41,999 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:42,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:42,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:42,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:42,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,115 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:42,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,120 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:42,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:42,127 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:42,133 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:42,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:42,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,232 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-30 10:36:42,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-30 10:36:42,237 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-30 10:36:42,237 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-30 10:36:42,244 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-30 10:36:42,250 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. [2018-09-30 10:36:42,250 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-30 10:36:42,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2278 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-30 10:36:42,426 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-30 10:36:42,426 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [69, 69] total 137 [2018-09-30 10:36:42,426 INFO L459 AbstractCegarLoop]: Interpolant automaton has 138 states [2018-09-30 10:36:42,427 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 138 interpolants. [2018-09-30 10:36:42,428 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4896, Invalid=14010, Unknown=0, NotChecked=0, Total=18906 [2018-09-30 10:36:42,428 INFO L87 Difference]: Start difference. First operand 71 states and 71 transitions. Second operand 138 states. [2018-09-30 10:36:47,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-30 10:36:47,786 INFO L93 Difference]: Finished difference Result 75 states and 76 transitions. [2018-09-30 10:36:47,786 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2018-09-30 10:36:47,787 INFO L78 Accepts]: Start accepts. Automaton has 138 states. Word has length 70 [2018-09-30 10:36:47,787 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-30 10:36:47,788 INFO L225 Difference]: With dead ends: 75 [2018-09-30 10:36:47,788 INFO L226 Difference]: Without dead ends: 73 [2018-09-30 10:36:47,790 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 139 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 137 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9179 ImplicationChecksByTransitivity, 7.1s TimeCoverageRelationStatistics Valid=4900, Invalid=14282, Unknown=0, NotChecked=0, Total=19182 [2018-09-30 10:36:47,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2018-09-30 10:36:47,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2018-09-30 10:36:47,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2018-09-30 10:36:47,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2018-09-30 10:36:47,797 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 70 [2018-09-30 10:36:47,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-30 10:36:47,798 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2018-09-30 10:36:47,798 INFO L481 AbstractCegarLoop]: Interpolant automaton has 138 states. [2018-09-30 10:36:47,798 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2018-09-30 10:36:47,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-09-30 10:36:47,798 INFO L367 BasicCegarLoop]: Found error trace [2018-09-30 10:36:47,799 INFO L375 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2018-09-30 10:36:47,799 INFO L423 AbstractCegarLoop]: === Iteration 36 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-30 10:36:47,799 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-30 10:36:47,799 INFO L82 PathProgramCache]: Analyzing trace with hash 194930182, now seen corresponding path program 35 times [2018-09-30 10:36:47,799 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-30 10:36:47,799 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-30 10:36:47,800 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:36:47,800 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-30 10:36:47,800 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-30 10:36:47,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-30 10:36:48,211 WARN L178 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-30 10:36:48,487 WARN L178 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 Received shutdown request... [2018-09-30 10:36:51,369 WARN L549 AbstractCegarLoop]: Verification canceled [2018-09-30 10:36:51,374 WARN L206 ceAbstractionStarter]: Timeout [2018-09-30 10:36:51,374 INFO L202 PluginConnector]: Adding new model Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.09 10:36:51 BoogieIcfgContainer [2018-09-30 10:36:51,374 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-09-30 10:36:51,375 INFO L168 Benchmark]: Toolchain (without parser) took 241524.26 ms. Allocated memory was 1.5 GB in the beginning and 3.8 GB in the end (delta: 2.3 GB). Free memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: -2.0 GB). Peak memory consumption was 309.6 MB. Max. memory is 7.1 GB. [2018-09-30 10:36:51,376 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.18 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-30 10:36:51,376 INFO L168 Benchmark]: Boogie Procedure Inliner took 44.87 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-30 10:36:51,376 INFO L168 Benchmark]: Boogie Preprocessor took 21.35 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-30 10:36:51,376 INFO L168 Benchmark]: RCFGBuilder took 310.64 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-09-30 10:36:51,377 INFO L168 Benchmark]: TraceAbstraction took 241138.05 ms. Allocated memory was 1.5 GB in the beginning and 3.8 GB in the end (delta: 2.3 GB). Free memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: -2.0 GB). Peak memory consumption was 288.5 MB. Max. memory is 7.1 GB. [2018-09-30 10:36:51,378 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.18 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 44.87 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 21.35 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 310.64 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 241138.05 ms. Allocated memory was 1.5 GB in the beginning and 3.8 GB in the end (delta: 2.3 GB). Free memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: -2.0 GB). Peak memory consumption was 288.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 27]: Timeout (TraceAbstraction) Unable to prove that assertion always holds (line 27). Cancelled while BasicCegarLoop was analyzing trace of length 73 with TraceHistMax 69, while InterpolatingTraceCheckCraig was constructing Craig interpolants, while PredicateComparison was comparing new predicate (quantifier-free) to 61 known predicates. - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 6 locations, 1 error locations. TIMEOUT Result, 241.0s OverallTime, 36 OverallIterations, 69 TraceHistogramMax, 59.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 107 SDtfs, 2 SDslu, 1 SDs, 0 SdLazy, 68429 SolverSat, 74 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 47.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2484 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 2415 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 108256 ImplicationChecksByTransitivity, 103.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=73occurred in iteration=35, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 35 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 2.1s SatisfiabilityAnalysisTime, 174.2s InterpolantComputationTime, 2519 NumberOfCodeBlocks, 2519 NumberOfCodeBlocksAsserted, 364 NumberOfCheckSat, 2450 ConstructedInterpolants, 34 QuantifiedInterpolants, 1348462 SizeOfPredicates, 102 NumberOfNonLiveVariables, 1394 ConjunctsInSsa, 1258 ConjunctsInUnsatCore, 69 InterpolantComputations, 1 PerfectInterpolantSequences, 0/53550 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/Luxembourg-WithArrays.bpl_svcomp-Reach-32bit-Automizer_Default.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-09-30_10-36-51-386.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/Luxembourg-WithArrays.bpl_svcomp-Reach-32bit-Automizer_Default.epf_AutomizerBplInline.xml/Csv-TraceAbstractionBenchmarks-0-2018-09-30_10-36-51-386.csv Completed graceful shutdown