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-bd42740 [2018-09-23 21:35:51,264 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-23 21:35:51,266 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-23 21:35:51,280 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-23 21:35:51,280 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-23 21:35:51,281 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-23 21:35:51,283 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-23 21:35:51,285 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-23 21:35:51,286 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-23 21:35:51,287 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-23 21:35:51,288 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 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[2018-09-23 21:35:51,318 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 [2018-09-23 21:35:51,344 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-23 21:35:51,346 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-23 21:35:51,346 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-23 21:35:51,347 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-09-23 21:35:51,350 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-23 21:35:51,350 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-23 21:35:51,350 INFO L133 SettingsManager]: * Use SBE=true [2018-09-23 21:35:51,351 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-23 21:35:51,351 INFO L133 SettingsManager]: * sizeof long=4 [2018-09-23 21:35:51,351 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-23 21:35:51,351 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-09-23 21:35:51,351 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-23 21:35:51,352 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-23 21:35:51,352 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-23 21:35:51,352 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-23 21:35:51,352 INFO L133 SettingsManager]: * sizeof long double=12 [2018-09-23 21:35:51,353 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-23 21:35:51,354 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-23 21:35:51,354 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-23 21:35:51,354 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-23 21:35:51,355 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-23 21:35:51,355 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-23 21:35:51,355 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-23 21:35:51,355 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-23 21:35:51,355 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-23 21:35:51,356 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-23 21:35:51,356 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-09-23 21:35:51,356 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-23 21:35:51,356 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-23 21:35:51,356 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-23 21:35:51,424 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-23 21:35:51,437 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-23 21:35:51,443 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-23 21:35:51,445 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-09-23 21:35:51,446 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-09-23 21:35:51,447 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl [2018-09-23 21:35:51,447 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl' [2018-09-23 21:35:51,504 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-23 21:35:51,508 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-09-23 21:35:51,508 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-23 21:35:51,509 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-23 21:35:51,509 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-23 21:35:51,531 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (1/1) ... [2018-09-23 21:35:51,547 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (1/1) ... [2018-09-23 21:35:51,553 WARN L165 Inliner]: Program contained no entry procedure! [2018-09-23 21:35:51,553 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-09-23 21:35:51,553 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-09-23 21:35:51,555 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-23 21:35:51,556 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-23 21:35:51,556 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-23 21:35:51,557 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-23 21:35:51,568 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (1/1) ... [2018-09-23 21:35:51,568 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (1/1) ... [2018-09-23 21:35:51,570 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (1/1) ... [2018-09-23 21:35:51,570 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (1/1) ... [2018-09-23 21:35:51,574 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (1/1) ... [2018-09-23 21:35:51,580 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (1/1) ... [2018-09-23 21:35:51,582 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (1/1) ... [2018-09-23 21:35:51,583 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-23 21:35:51,584 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-23 21:35:51,584 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-23 21:35:51,584 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-23 21:35:51,585 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (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 [2018-09-23 21:35:51,663 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2018-09-23 21:35:51,663 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-23 21:35:51,663 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-23 21:35:51,841 INFO L351 CfgBuilder]: Using library mode [2018-09-23 21:35:51,842 INFO L202 PluginConnector]: Adding new model Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.09 09:35:51 BoogieIcfgContainer [2018-09-23 21:35:51,842 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-23 21:35:51,847 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-09-23 21:35:51,848 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-09-23 21:35:51,852 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-09-23 21:35:51,852 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.09 09:35:51" (1/2) ... [2018-09-23 21:35:51,853 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23eb021b and model type Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.09 09:35:51, skipping insertion in model container [2018-09-23 21:35:51,853 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.09 09:35:51" (2/2) ... [2018-09-23 21:35:51,855 INFO L112 eAbstractionObserver]: Analyzing ICFG Luxembourg-WithArrays.bpl [2018-09-23 21:35:51,869 INFO L137 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-09-23 21:35:51,877 INFO L149 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-09-23 21:35:51,938 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-09-23 21:35:51,939 INFO L381 AbstractCegarLoop]: Interprodecural is true [2018-09-23 21:35:51,940 INFO L382 AbstractCegarLoop]: Hoare is true [2018-09-23 21:35:51,940 INFO L383 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-09-23 21:35:51,940 INFO L384 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-09-23 21:35:51,940 INFO L385 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-09-23 21:35:51,940 INFO L386 AbstractCegarLoop]: Difference is false [2018-09-23 21:35:51,941 INFO L387 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-09-23 21:35:51,941 INFO L392 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-09-23 21:35:51,957 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2018-09-23 21:35:51,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-09-23 21:35:51,964 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:35:51,965 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1] [2018-09-23 21:35:51,966 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:35:51,972 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:35:51,973 INFO L82 PathProgramCache]: Analyzing trace with hash 30048, now seen corresponding path program 1 times [2018-09-23 21:35:51,975 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:35:51,976 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:35:52,032 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:52,032 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:35:52,033 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:52,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:35:52,354 WARN L178 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:35:52,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:35:52,358 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-23 21:35:52,358 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-09-23 21:35:52,363 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-09-23 21:35:52,374 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-09-23 21:35:52,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-09-23 21:35:52,377 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2018-09-23 21:35:52,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:35:52,464 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2018-09-23 21:35:52,470 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-09-23 21:35:52,472 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2018-09-23 21:35:52,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:35:52,482 INFO L225 Difference]: With dead ends: 13 [2018-09-23 21:35:52,482 INFO L226 Difference]: Without dead ends: 5 [2018-09-23 21:35:52,486 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 [2018-09-23 21:35:52,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2018-09-23 21:35:52,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2018-09-23 21:35:52,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-09-23 21:35:52,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2018-09-23 21:35:52,520 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2018-09-23 21:35:52,520 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:35:52,520 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2018-09-23 21:35:52,520 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-09-23 21:35:52,521 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2018-09-23 21:35:52,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-09-23 21:35:52,521 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:35:52,521 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2018-09-23 21:35:52,522 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:35:52,522 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:35:52,522 INFO L82 PathProgramCache]: Analyzing trace with hash 927622, now seen corresponding path program 1 times [2018-09-23 21:35:52,522 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:35:52,522 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:35:52,523 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:52,523 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:35:52,524 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:52,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:35:52,837 WARN L178 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:35:52,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:35:52,922 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:35:52,922 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 [2018-09-23 21:35:52,934 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:35:52,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:35:52,956 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:35:53,005 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 [2018-09-23 21:35:53,016 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:53,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:53,023 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 [2018-09-23 21:35:53,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:53,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:53,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:53,149 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:35:53,460 WARN L178 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-23 21:35:53,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:53,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:53,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:53,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:53,483 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 [2018-09-23 21:35:53,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:53,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:53,496 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 [2018-09-23 21:35:53,497 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:53,514 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:53,526 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. [2018-09-23 21:35:53,527 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:53,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:35:53,575 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:35:53,575 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 5 [2018-09-23 21:35:53,576 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-09-23 21:35:53,576 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-09-23 21:35:53,577 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-09-23 21:35:53,577 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 6 states. [2018-09-23 21:35:53,806 WARN L178 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 15 [2018-09-23 21:35:53,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:35:53,828 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2018-09-23 21:35:53,829 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-09-23 21:35:53,829 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 4 [2018-09-23 21:35:53,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:35:53,830 INFO L225 Difference]: With dead ends: 9 [2018-09-23 21:35:53,831 INFO L226 Difference]: Without dead ends: 7 [2018-09-23 21:35:53,833 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2018-09-23 21:35:53,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2018-09-23 21:35:53,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2018-09-23 21:35:53,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-09-23 21:35:53,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2018-09-23 21:35:53,839 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2018-09-23 21:35:53,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:35:53,839 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2018-09-23 21:35:53,839 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-09-23 21:35:53,840 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2018-09-23 21:35:53,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-09-23 21:35:53,840 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:35:53,841 INFO L375 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2018-09-23 21:35:53,841 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:35:53,841 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:35:53,841 INFO L82 PathProgramCache]: Analyzing trace with hash 891321030, now seen corresponding path program 2 times [2018-09-23 21:35:53,841 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:35:53,842 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:35:53,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:53,843 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:35:53,843 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:53,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:35:54,020 WARN L178 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:35:54,270 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:35:54,271 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:35:54,271 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 [2018-09-23 21:35:54,283 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-23 21:35:54,296 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-23 21:35:54,297 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:35:54,298 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:35:54,304 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 [2018-09-23 21:35:54,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,314 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 [2018-09-23 21:35:54,315 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:54,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:54,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:54,353 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:35:54,621 WARN L178 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-23 21:35:54,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,708 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,724 INFO L303 Elim1Store]: Index analysis took 101 ms [2018-09-23 21:35:54,726 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 [2018-09-23 21:35:54,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,766 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 [2018-09-23 21:35:54,767 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:54,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:54,818 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:54,819 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:54,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,878 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 [2018-09-23 21:35:54,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:54,896 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:35:54,898 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:54,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:54,954 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:54,955 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:55,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,059 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,064 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:35:55,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,092 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 [2018-09-23 21:35:55,093 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,108 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,117 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. [2018-09-23 21:35:55,118 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:55,141 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:35:55,164 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:35:55,164 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2018-09-23 21:35:55,164 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-09-23 21:35:55,165 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-09-23 21:35:55,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2018-09-23 21:35:55,165 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 10 states. [2018-09-23 21:35:55,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:35:55,248 INFO L93 Difference]: Finished difference Result 11 states and 12 transitions. [2018-09-23 21:35:55,248 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-09-23 21:35:55,249 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 6 [2018-09-23 21:35:55,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:35:55,250 INFO L225 Difference]: With dead ends: 11 [2018-09-23 21:35:55,250 INFO L226 Difference]: Without dead ends: 9 [2018-09-23 21:35:55,251 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=36, Invalid=74, Unknown=0, NotChecked=0, Total=110 [2018-09-23 21:35:55,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2018-09-23 21:35:55,254 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2018-09-23 21:35:55,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2018-09-23 21:35:55,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2018-09-23 21:35:55,255 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 6 [2018-09-23 21:35:55,255 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:35:55,255 INFO L480 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2018-09-23 21:35:55,255 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-09-23 21:35:55,256 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2018-09-23 21:35:55,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-09-23 21:35:55,256 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:35:55,256 INFO L375 BasicCegarLoop]: trace histogram [5, 1, 1, 1] [2018-09-23 21:35:55,256 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:35:55,257 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:35:55,257 INFO L82 PathProgramCache]: Analyzing trace with hash 1860894214, now seen corresponding path program 3 times [2018-09-23 21:35:55,257 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:35:55,257 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:35:55,258 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:55,258 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:35:55,259 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:55,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:35:55,616 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:35:55,617 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:35:55,617 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 [2018-09-23 21:35:55,626 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-23 21:35:55,649 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2018-09-23 21:35:55,649 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:35:55,651 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:35:55,667 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 [2018-09-23 21:35:55,670 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,672 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,673 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 [2018-09-23 21:35:55,674 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,698 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:35:55,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,803 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:35:55,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,815 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 [2018-09-23 21:35:55,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,831 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,832 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:55,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,889 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:35:55,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,902 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 [2018-09-23 21:35:55,902 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,920 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,926 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:55,926 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:55,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,987 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 [2018-09-23 21:35:55,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:55,996 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:35:55,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,007 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,013 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,014 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:56,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,067 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:35:56,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,091 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 [2018-09-23 21:35:56,092 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,116 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:56,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,179 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 [2018-09-23 21:35:56,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,183 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,184 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 [2018-09-23 21:35:56,185 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,193 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,202 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. [2018-09-23 21:35:56,203 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:56,261 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:35:56,282 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:35:56,282 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2018-09-23 21:35:56,282 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-09-23 21:35:56,283 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-09-23 21:35:56,283 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2018-09-23 21:35:56,284 INFO L87 Difference]: Start difference. First operand 9 states and 9 transitions. Second operand 14 states. [2018-09-23 21:35:56,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:35:56,428 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2018-09-23 21:35:56,428 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-09-23 21:35:56,428 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 8 [2018-09-23 21:35:56,428 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:35:56,429 INFO L225 Difference]: With dead ends: 13 [2018-09-23 21:35:56,429 INFO L226 Difference]: Without dead ends: 11 [2018-09-23 21:35:56,429 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 [2018-09-23 21:35:56,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2018-09-23 21:35:56,433 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2018-09-23 21:35:56,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2018-09-23 21:35:56,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 11 transitions. [2018-09-23 21:35:56,433 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 11 transitions. Word has length 8 [2018-09-23 21:35:56,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:35:56,434 INFO L480 AbstractCegarLoop]: Abstraction has 11 states and 11 transitions. [2018-09-23 21:35:56,434 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-09-23 21:35:56,434 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 11 transitions. [2018-09-23 21:35:56,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-09-23 21:35:56,434 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:35:56,435 INFO L375 BasicCegarLoop]: trace histogram [7, 1, 1, 1] [2018-09-23 21:35:56,435 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:35:56,435 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:35:56,435 INFO L82 PathProgramCache]: Analyzing trace with hash 1612820806, now seen corresponding path program 4 times [2018-09-23 21:35:56,435 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:35:56,435 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:35:56,436 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:56,436 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:35:56,437 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:56,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:35:56,795 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:35:56,796 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:35:56,796 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 [2018-09-23 21:35:56,804 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-23 21:35:56,812 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-23 21:35:56,812 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:35:56,814 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:35:56,819 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 [2018-09-23 21:35:56,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,825 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,826 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 [2018-09-23 21:35:56,827 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,838 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,844 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,845 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:35:56,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,898 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 [2018-09-23 21:35:56,904 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,905 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,906 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 [2018-09-23 21:35:56,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:56,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,986 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 [2018-09-23 21:35:56,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:56,992 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 [2018-09-23 21:35:56,992 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:56,999 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,007 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,008 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:57,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,071 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:35:57,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,139 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 [2018-09-23 21:35:57,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,157 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,166 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,166 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:57,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,213 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:35:57,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,218 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 [2018-09-23 21:35:57,219 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,227 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,233 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,234 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:57,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,295 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:35:57,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,309 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 [2018-09-23 21:35:57,309 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,318 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,330 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,331 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:57,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,381 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 [2018-09-23 21:35:57,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,388 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 [2018-09-23 21:35:57,388 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,400 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,405 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:57,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,456 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 [2018-09-23 21:35:57,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:57,466 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:35:57,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,480 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:57,486 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. [2018-09-23 21:35:57,487 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:57,516 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:35:57,544 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:35:57,544 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 17 [2018-09-23 21:35:57,544 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-09-23 21:35:57,545 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-09-23 21:35:57,545 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=210, Unknown=0, NotChecked=0, Total=306 [2018-09-23 21:35:57,545 INFO L87 Difference]: Start difference. First operand 11 states and 11 transitions. Second operand 18 states. [2018-09-23 21:35:57,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:35:57,756 INFO L93 Difference]: Finished difference Result 15 states and 16 transitions. [2018-09-23 21:35:57,757 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-09-23 21:35:57,757 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 10 [2018-09-23 21:35:57,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:35:57,758 INFO L225 Difference]: With dead ends: 15 [2018-09-23 21:35:57,758 INFO L226 Difference]: Without dead ends: 13 [2018-09-23 21:35:57,759 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 119 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=100, Invalid=242, Unknown=0, NotChecked=0, Total=342 [2018-09-23 21:35:57,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2018-09-23 21:35:57,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2018-09-23 21:35:57,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2018-09-23 21:35:57,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-09-23 21:35:57,764 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 10 [2018-09-23 21:35:57,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:35:57,764 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2018-09-23 21:35:57,764 INFO L481 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-09-23 21:35:57,764 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2018-09-23 21:35:57,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-09-23 21:35:57,765 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:35:57,765 INFO L375 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2018-09-23 21:35:57,765 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:35:57,765 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:35:57,766 INFO L82 PathProgramCache]: Analyzing trace with hash -562523002, now seen corresponding path program 5 times [2018-09-23 21:35:57,766 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:35:57,766 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:35:57,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:57,767 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:35:57,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:35:57,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:35:58,347 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:35:58,348 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:35:58,348 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 [2018-09-23 21:35:58,358 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-23 21:35:58,370 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2018-09-23 21:35:58,371 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:35:58,373 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:35:58,378 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 [2018-09-23 21:35:58,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,388 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 [2018-09-23 21:35:58,389 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,406 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,414 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,414 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:35:58,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,465 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:35:58,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,474 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:35:58,474 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,482 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,505 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,505 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:58,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,571 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 [2018-09-23 21:35:58,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,578 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 [2018-09-23 21:35:58,579 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,589 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,594 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,595 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:58,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,840 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 [2018-09-23 21:35:58,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,851 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:35:58,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:58,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:58,963 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:58,983 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 [2018-09-23 21:35:59,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,024 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 [2018-09-23 21:35:59,024 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,035 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,039 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,039 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:59,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,107 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 [2018-09-23 21:35:59,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,131 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 [2018-09-23 21:35:59,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,138 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,144 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,145 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:59,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,431 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 [2018-09-23 21:35:59,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,447 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 [2018-09-23 21:35:59,448 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,453 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,459 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,460 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:59,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,503 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,506 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 [2018-09-23 21:35:59,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,511 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:35:59,512 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,521 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,527 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,527 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:59,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,618 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 [2018-09-23 21:35:59,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,633 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:35:59,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,650 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:35:59,802 WARN L178 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-23 21:35:59,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,844 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 [2018-09-23 21:35:59,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:35:59,851 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:35:59,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,955 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:35:59,969 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-23 21:35:59,970 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:00,002 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:00,023 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:00,023 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 21 [2018-09-23 21:36:00,023 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-09-23 21:36:00,024 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-09-23 21:36:00,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=322, Unknown=0, NotChecked=0, Total=462 [2018-09-23 21:36:00,024 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 22 states. [2018-09-23 21:36:00,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:00,238 INFO L93 Difference]: Finished difference Result 17 states and 18 transitions. [2018-09-23 21:36:00,238 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-09-23 21:36:00,238 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 12 [2018-09-23 21:36:00,239 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:00,240 INFO L225 Difference]: With dead ends: 17 [2018-09-23 21:36:00,240 INFO L226 Difference]: Without dead ends: 15 [2018-09-23 21:36:00,241 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 189 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=144, Invalid=362, Unknown=0, NotChecked=0, Total=506 [2018-09-23 21:36:00,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2018-09-23 21:36:00,245 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2018-09-23 21:36:00,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2018-09-23 21:36:00,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 15 transitions. [2018-09-23 21:36:00,246 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 15 transitions. Word has length 12 [2018-09-23 21:36:00,246 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:00,246 INFO L480 AbstractCegarLoop]: Abstraction has 15 states and 15 transitions. [2018-09-23 21:36:00,246 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-09-23 21:36:00,247 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 15 transitions. [2018-09-23 21:36:00,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-09-23 21:36:00,247 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:00,247 INFO L375 BasicCegarLoop]: trace histogram [11, 1, 1, 1] [2018-09-23 21:36:00,247 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:00,248 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:00,248 INFO L82 PathProgramCache]: Analyzing trace with hash 581150662, now seen corresponding path program 6 times [2018-09-23 21:36:00,248 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:00,248 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:00,249 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:00,249 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:00,249 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:00,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:00,667 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:00,667 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:00,667 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 [2018-09-23 21:36:00,675 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-09-23 21:36:00,687 INFO L242 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2018-09-23 21:36:00,688 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:00,689 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:00,696 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 [2018-09-23 21:36:00,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,702 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 [2018-09-23 21:36:00,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,712 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,718 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,719 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:00,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,773 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:00,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,778 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 [2018-09-23 21:36:00,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,786 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:00,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,858 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 [2018-09-23 21:36:00,864 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,866 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 [2018-09-23 21:36:00,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,873 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,879 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,879 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:00,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,923 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 [2018-09-23 21:36:00,969 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:00,972 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 [2018-09-23 21:36:00,973 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,979 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,985 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:00,985 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:01,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,026 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,027 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 [2018-09-23 21:36:01,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,033 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,034 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:01,034 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,042 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,046 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,046 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:01,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,094 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 [2018-09-23 21:36:01,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,101 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 [2018-09-23 21:36:01,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,116 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,116 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:01,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,160 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 [2018-09-23 21:36:01,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,165 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:01,165 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,172 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,177 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,177 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:01,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,223 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 [2018-09-23 21:36:01,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,228 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 [2018-09-23 21:36:01,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,241 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:01,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,335 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 [2018-09-23 21:36:01,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,339 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:01,340 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,348 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:01,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,405 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:01,410 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,411 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:01,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,419 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,426 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:01,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,470 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,472 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:01,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,477 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:01,478 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,484 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,490 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,490 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:01,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,542 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,543 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:01,546 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:01,547 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:01,548 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,555 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:01,562 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. [2018-09-23 21:36:01,562 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:01,604 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:01,638 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:01,638 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 25 [2018-09-23 21:36:01,638 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-09-23 21:36:01,639 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-09-23 21:36:01,639 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=192, Invalid=458, Unknown=0, NotChecked=0, Total=650 [2018-09-23 21:36:01,639 INFO L87 Difference]: Start difference. First operand 15 states and 15 transitions. Second operand 26 states. [2018-09-23 21:36:02,059 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:02,059 INFO L93 Difference]: Finished difference Result 19 states and 20 transitions. [2018-09-23 21:36:02,060 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-09-23 21:36:02,060 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 14 [2018-09-23 21:36:02,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:02,061 INFO L225 Difference]: With dead ends: 19 [2018-09-23 21:36:02,061 INFO L226 Difference]: Without dead ends: 17 [2018-09-23 21:36:02,062 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 275 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=196, Invalid=506, Unknown=0, NotChecked=0, Total=702 [2018-09-23 21:36:02,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2018-09-23 21:36:02,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2018-09-23 21:36:02,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2018-09-23 21:36:02,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 17 transitions. [2018-09-23 21:36:02,067 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 17 transitions. Word has length 14 [2018-09-23 21:36:02,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:02,067 INFO L480 AbstractCegarLoop]: Abstraction has 17 states and 17 transitions. [2018-09-23 21:36:02,067 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-09-23 21:36:02,067 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 17 transitions. [2018-09-23 21:36:02,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-09-23 21:36:02,068 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:02,068 INFO L375 BasicCegarLoop]: trace histogram [13, 1, 1, 1] [2018-09-23 21:36:02,068 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:02,068 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:02,068 INFO L82 PathProgramCache]: Analyzing trace with hash 139913990, now seen corresponding path program 7 times [2018-09-23 21:36:02,069 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:02,069 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:02,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:02,070 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:02,070 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:02,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:02,535 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:02,535 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:02,536 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 [2018-09-23 21:36:02,543 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:36:02,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:02,552 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:02,555 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 [2018-09-23 21:36:02,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,562 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,562 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 [2018-09-23 21:36:02,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,574 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,581 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,582 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:02,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,619 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:02,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,631 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 [2018-09-23 21:36:02,631 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,639 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,644 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,644 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:02,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,683 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:02,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,689 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 [2018-09-23 21:36:02,690 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,695 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,702 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,702 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:02,751 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,752 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,755 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 [2018-09-23 21:36:02,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,818 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 [2018-09-23 21:36:02,819 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,914 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,920 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:02,963 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,967 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:02,970 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:02,971 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:02,972 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,984 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:02,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:03,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,036 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 [2018-09-23 21:36:03,039 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,040 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 [2018-09-23 21:36:03,040 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,047 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,053 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,054 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:03,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,097 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 [2018-09-23 21:36:03,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,103 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 [2018-09-23 21:36:03,103 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,116 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:03,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,255 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 [2018-09-23 21:36:03,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,259 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 [2018-09-23 21:36:03,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,267 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,273 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,273 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:03,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,323 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 [2018-09-23 21:36:03,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,328 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 [2018-09-23 21:36:03,328 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,335 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,342 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,342 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:03,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,391 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 [2018-09-23 21:36:03,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,398 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 [2018-09-23 21:36:03,399 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,405 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,412 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:03,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,524 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:03,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,529 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:03,529 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,545 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,545 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:03,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,593 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 [2018-09-23 21:36:03,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,597 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 [2018-09-23 21:36:03,597 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,610 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:03,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,657 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,659 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:03,662 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,662 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,663 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:03,664 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,670 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,676 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,676 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:03,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,734 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:03,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:03,741 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:03,742 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,750 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:03,757 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. [2018-09-23 21:36:03,757 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:03,792 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:03,813 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:03,813 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 29 [2018-09-23 21:36:03,813 INFO L459 AbstractCegarLoop]: Interpolant automaton has 30 states [2018-09-23 21:36:03,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2018-09-23 21:36:03,815 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=252, Invalid=618, Unknown=0, NotChecked=0, Total=870 [2018-09-23 21:36:03,815 INFO L87 Difference]: Start difference. First operand 17 states and 17 transitions. Second operand 30 states. [2018-09-23 21:36:04,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:04,180 INFO L93 Difference]: Finished difference Result 21 states and 22 transitions. [2018-09-23 21:36:04,180 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-09-23 21:36:04,181 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 16 [2018-09-23 21:36:04,181 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:04,182 INFO L225 Difference]: With dead ends: 21 [2018-09-23 21:36:04,182 INFO L226 Difference]: Without dead ends: 19 [2018-09-23 21:36:04,183 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 377 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=256, Invalid=674, Unknown=0, NotChecked=0, Total=930 [2018-09-23 21:36:04,183 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2018-09-23 21:36:04,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2018-09-23 21:36:04,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2018-09-23 21:36:04,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2018-09-23 21:36:04,189 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 16 [2018-09-23 21:36:04,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:04,189 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2018-09-23 21:36:04,189 INFO L481 AbstractCegarLoop]: Interpolant automaton has 30 states. [2018-09-23 21:36:04,190 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2018-09-23 21:36:04,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-09-23 21:36:04,190 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:04,190 INFO L375 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2018-09-23 21:36:04,191 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:04,191 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:04,191 INFO L82 PathProgramCache]: Analyzing trace with hash 1313234502, now seen corresponding path program 8 times [2018-09-23 21:36:04,191 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:04,191 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:04,192 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:04,192 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:36:04,192 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:04,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:04,389 WARN L178 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:04,848 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:04,849 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:04,849 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 [2018-09-23 21:36:04,858 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-23 21:36:04,890 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-23 21:36:04,890 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:04,892 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:04,901 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 [2018-09-23 21:36:04,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:04,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:04,952 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 [2018-09-23 21:36:04,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:04,963 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:04,972 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:04,972 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:05,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,008 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 [2018-09-23 21:36:05,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,013 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 [2018-09-23 21:36:05,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,020 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,026 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,026 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,064 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:05,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,076 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 [2018-09-23 21:36:05,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,083 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,089 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,089 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,129 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:05,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,134 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 [2018-09-23 21:36:05,134 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,141 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,189 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,191 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:05,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,196 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 [2018-09-23 21:36:05,196 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,208 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,209 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,253 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 [2018-09-23 21:36:05,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,325 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 [2018-09-23 21:36:05,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,334 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,340 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,386 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 [2018-09-23 21:36:05,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,391 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 [2018-09-23 21:36:05,392 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,404 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,412 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,473 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 [2018-09-23 21:36:05,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,485 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:05,485 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,499 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,507 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,507 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,635 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 [2018-09-23 21:36:05,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,645 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 [2018-09-23 21:36:05,645 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,652 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,661 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,661 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,737 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,738 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,741 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 [2018-09-23 21:36:05,743 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,745 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 [2018-09-23 21:36:05,745 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,756 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,756 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,805 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,807 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:05,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,815 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 [2018-09-23 21:36:05,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,821 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,827 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,827 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,879 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 [2018-09-23 21:36:05,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,890 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:05,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,898 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,904 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,904 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:05,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,951 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 [2018-09-23 21:36:05,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,962 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:05,962 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 [2018-09-23 21:36:05,963 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,968 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,974 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:05,974 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:06,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,058 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 [2018-09-23 21:36:06,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,062 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:06,063 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:06,069 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:06,074 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:06,075 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:06,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,123 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:06,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,189 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 [2018-09-23 21:36:06,189 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:06,294 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:06,384 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:06,384 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:06,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,578 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,581 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 [2018-09-23 21:36:06,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:06,587 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:06,587 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:06,594 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:06,601 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. [2018-09-23 21:36:06,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:06,630 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:06,652 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:06,652 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 33 [2018-09-23 21:36:06,653 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2018-09-23 21:36:06,653 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2018-09-23 21:36:06,656 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=320, Invalid=802, Unknown=0, NotChecked=0, Total=1122 [2018-09-23 21:36:06,656 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 34 states. [2018-09-23 21:36:06,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:06,926 INFO L93 Difference]: Finished difference Result 23 states and 24 transitions. [2018-09-23 21:36:06,926 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-09-23 21:36:06,926 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 18 [2018-09-23 21:36:06,927 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:06,927 INFO L225 Difference]: With dead ends: 23 [2018-09-23 21:36:06,928 INFO L226 Difference]: Without dead ends: 21 [2018-09-23 21:36:06,929 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 [2018-09-23 21:36:06,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2018-09-23 21:36:06,932 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2018-09-23 21:36:06,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2018-09-23 21:36:06,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 21 transitions. [2018-09-23 21:36:06,933 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 21 transitions. Word has length 18 [2018-09-23 21:36:06,933 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:06,933 INFO L480 AbstractCegarLoop]: Abstraction has 21 states and 21 transitions. [2018-09-23 21:36:06,933 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2018-09-23 21:36:06,934 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 21 transitions. [2018-09-23 21:36:06,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-09-23 21:36:06,934 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:06,934 INFO L375 BasicCegarLoop]: trace histogram [17, 1, 1, 1] [2018-09-23 21:36:06,934 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:06,934 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:06,935 INFO L82 PathProgramCache]: Analyzing trace with hash -702152314, now seen corresponding path program 9 times [2018-09-23 21:36:06,935 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:06,935 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:06,935 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:06,936 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:06,936 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:07,703 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:07,703 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:07,704 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 [2018-09-23 21:36:07,718 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-23 21:36:07,761 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 10 check-sat command(s) [2018-09-23 21:36:07,761 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:07,764 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:07,766 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 [2018-09-23 21:36:07,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:07,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:07,829 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 [2018-09-23 21:36:07,830 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:07,951 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,037 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,037 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:08,321 WARN L178 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-23 21:36:08,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,329 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 [2018-09-23 21:36:08,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,333 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:08,333 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,340 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,345 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,346 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:08,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,388 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:08,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,393 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 [2018-09-23 21:36:08,393 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,400 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,407 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,407 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:08,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,452 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 [2018-09-23 21:36:08,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,456 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 [2018-09-23 21:36:08,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,462 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,495 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:08,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,537 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 [2018-09-23 21:36:08,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,564 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 [2018-09-23 21:36:08,565 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,570 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,576 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:08,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,619 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:08,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,625 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:08,625 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,632 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,638 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,639 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:08,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,758 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 [2018-09-23 21:36:08,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,762 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 [2018-09-23 21:36:08,763 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,802 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,809 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,809 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:08,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,852 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:08,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,857 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 [2018-09-23 21:36:08,857 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,864 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,870 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,871 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:08,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,913 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,916 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 [2018-09-23 21:36:08,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,921 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 [2018-09-23 21:36:08,921 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,929 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,935 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:08,935 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:08,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,995 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 [2018-09-23 21:36:08,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:08,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,000 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 [2018-09-23 21:36:09,000 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,013 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:09,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,059 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,061 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 [2018-09-23 21:36:09,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,070 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 [2018-09-23 21:36:09,070 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,076 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,082 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,082 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:09,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,136 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:09,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,140 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 [2018-09-23 21:36:09,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:09,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,203 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 [2018-09-23 21:36:09,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,208 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 [2018-09-23 21:36:09,209 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:09,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,276 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 [2018-09-23 21:36:09,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,285 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 [2018-09-23 21:36:09,285 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,291 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,297 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,297 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:09,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,357 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:09,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,361 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 [2018-09-23 21:36:09,361 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,374 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:09,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,424 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 [2018-09-23 21:36:09,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,429 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 [2018-09-23 21:36:09,429 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,437 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,443 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,443 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:09,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,498 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 [2018-09-23 21:36:09,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,509 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 [2018-09-23 21:36:09,510 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,515 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:09,571 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,575 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:09,578 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:09,580 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:09,580 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,588 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:09,594 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. [2018-09-23 21:36:09,594 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:09,622 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:09,642 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:09,643 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 37 [2018-09-23 21:36:09,643 INFO L459 AbstractCegarLoop]: Interpolant automaton has 38 states [2018-09-23 21:36:09,644 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2018-09-23 21:36:09,644 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=396, Invalid=1010, Unknown=0, NotChecked=0, Total=1406 [2018-09-23 21:36:09,645 INFO L87 Difference]: Start difference. First operand 21 states and 21 transitions. Second operand 38 states. [2018-09-23 21:36:10,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:10,135 INFO L93 Difference]: Finished difference Result 25 states and 26 transitions. [2018-09-23 21:36:10,136 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-09-23 21:36:10,136 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 20 [2018-09-23 21:36:10,136 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:10,137 INFO L225 Difference]: With dead ends: 25 [2018-09-23 21:36:10,137 INFO L226 Difference]: Without dead ends: 23 [2018-09-23 21:36:10,138 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 629 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=400, Invalid=1082, Unknown=0, NotChecked=0, Total=1482 [2018-09-23 21:36:10,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2018-09-23 21:36:10,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2018-09-23 21:36:10,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2018-09-23 21:36:10,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 23 transitions. [2018-09-23 21:36:10,143 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 23 transitions. Word has length 20 [2018-09-23 21:36:10,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:10,143 INFO L480 AbstractCegarLoop]: Abstraction has 23 states and 23 transitions. [2018-09-23 21:36:10,143 INFO L481 AbstractCegarLoop]: Interpolant automaton has 38 states. [2018-09-23 21:36:10,143 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 23 transitions. [2018-09-23 21:36:10,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-09-23 21:36:10,144 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:10,144 INFO L375 BasicCegarLoop]: trace histogram [19, 1, 1, 1] [2018-09-23 21:36:10,144 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:10,144 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:10,144 INFO L82 PathProgramCache]: Analyzing trace with hash -458631994, now seen corresponding path program 10 times [2018-09-23 21:36:10,145 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:10,145 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:10,145 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:10,145 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:10,145 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:10,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:10,487 WARN L178 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:11,397 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:11,397 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:11,397 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 [2018-09-23 21:36:11,413 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-23 21:36:11,427 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-23 21:36:11,427 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:11,429 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:11,441 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 [2018-09-23 21:36:11,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,444 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 [2018-09-23 21:36:11,444 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,453 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,460 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,461 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:11,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,526 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:11,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,533 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:11,533 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,540 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,546 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,547 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:11,729 WARN L178 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 18 [2018-09-23 21:36:11,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,824 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 [2018-09-23 21:36:11,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,830 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:11,830 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,843 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,843 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:11,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,890 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,891 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:11,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,937 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 [2018-09-23 21:36:11,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,944 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,950 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:11,950 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:11,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,992 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 [2018-09-23 21:36:11,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:11,996 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:11,996 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,009 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,009 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,050 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:12,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,055 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 [2018-09-23 21:36:12,055 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,125 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,129 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,130 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,173 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 [2018-09-23 21:36:12,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,178 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 [2018-09-23 21:36:12,178 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,184 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,190 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,190 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,240 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:12,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,244 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 [2018-09-23 21:36:12,244 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,249 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,255 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,256 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,310 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:12,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,314 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:12,314 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,320 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,326 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,326 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,371 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 [2018-09-23 21:36:12,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,375 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 [2018-09-23 21:36:12,376 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,391 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,397 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,397 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,440 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,442 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,444 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:12,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,448 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 [2018-09-23 21:36:12,449 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,455 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,461 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,461 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,508 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:12,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,512 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,513 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 [2018-09-23 21:36:12,513 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,519 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,525 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,525 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,571 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,573 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 [2018-09-23 21:36:12,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,578 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 [2018-09-23 21:36:12,578 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,585 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,590 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,591 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,639 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 [2018-09-23 21:36:12,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,644 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 [2018-09-23 21:36:12,644 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,657 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,657 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,713 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:12,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,728 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 [2018-09-23 21:36:12,728 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,733 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,739 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,739 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,789 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 [2018-09-23 21:36:12,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,794 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 [2018-09-23 21:36:12,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,799 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,805 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,805 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,855 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 [2018-09-23 21:36:12,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,859 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 [2018-09-23 21:36:12,860 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,894 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,900 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,901 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:12,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,955 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 [2018-09-23 21:36:12,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:12,959 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 [2018-09-23 21:36:12,960 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,965 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,971 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:12,971 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:13,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,025 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 [2018-09-23 21:36:13,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,057 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 [2018-09-23 21:36:13,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:13,063 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:13,069 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:13,069 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:13,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,123 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:13,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:13,128 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:13,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:13,135 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:13,140 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. [2018-09-23 21:36:13,140 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:13,181 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:13,202 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:13,202 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 41 [2018-09-23 21:36:13,203 INFO L459 AbstractCegarLoop]: Interpolant automaton has 42 states [2018-09-23 21:36:13,203 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2018-09-23 21:36:13,204 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=480, Invalid=1242, Unknown=0, NotChecked=0, Total=1722 [2018-09-23 21:36:13,204 INFO L87 Difference]: Start difference. First operand 23 states and 23 transitions. Second operand 42 states. [2018-09-23 21:36:13,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:13,725 INFO L93 Difference]: Finished difference Result 27 states and 28 transitions. [2018-09-23 21:36:13,725 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2018-09-23 21:36:13,726 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 22 [2018-09-23 21:36:13,726 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:13,727 INFO L225 Difference]: With dead ends: 27 [2018-09-23 21:36:13,727 INFO L226 Difference]: Without dead ends: 25 [2018-09-23 21:36:13,728 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 779 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=484, Invalid=1322, Unknown=0, NotChecked=0, Total=1806 [2018-09-23 21:36:13,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2018-09-23 21:36:13,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2018-09-23 21:36:13,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2018-09-23 21:36:13,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2018-09-23 21:36:13,734 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 22 [2018-09-23 21:36:13,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:13,735 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2018-09-23 21:36:13,735 INFO L481 AbstractCegarLoop]: Interpolant automaton has 42 states. [2018-09-23 21:36:13,735 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2018-09-23 21:36:13,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-09-23 21:36:13,735 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:13,735 INFO L375 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2018-09-23 21:36:13,736 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:13,736 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:13,736 INFO L82 PathProgramCache]: Analyzing trace with hash 1636161542, now seen corresponding path program 11 times [2018-09-23 21:36:13,736 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:13,736 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:13,737 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:13,737 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:13,737 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:13,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:14,421 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:14,421 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:14,421 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 [2018-09-23 21:36:14,429 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-23 21:36:14,451 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 12 check-sat command(s) [2018-09-23 21:36:14,451 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:14,454 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:14,460 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 [2018-09-23 21:36:14,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,466 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 [2018-09-23 21:36:14,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,484 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,484 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:14,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,520 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 [2018-09-23 21:36:14,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,524 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 [2018-09-23 21:36:14,525 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,531 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:14,571 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,575 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:14,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,584 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 [2018-09-23 21:36:14,584 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,590 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,595 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,595 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:14,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,645 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 [2018-09-23 21:36:14,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,651 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:14,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,657 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,663 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,663 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:14,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,702 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:14,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,708 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 [2018-09-23 21:36:14,709 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,714 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,720 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,720 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:14,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,763 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 [2018-09-23 21:36:14,766 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,767 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 [2018-09-23 21:36:14,768 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,775 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,781 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,781 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:14,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,830 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 [2018-09-23 21:36:14,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,835 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 [2018-09-23 21:36:14,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,841 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,847 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,847 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:14,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,889 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:14,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,896 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:14,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,909 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,910 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:14,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,954 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:14,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:14,958 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:14,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,964 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,970 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:14,970 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:15,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,016 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,016 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:15,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,021 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:15,021 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,029 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,035 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,035 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:15,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,083 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 [2018-09-23 21:36:15,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,087 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 [2018-09-23 21:36:15,088 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,094 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,100 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,101 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:15,146 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,150 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 [2018-09-23 21:36:15,153 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,155 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:15,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:15,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:15,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,220 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:15,220 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,227 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,233 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,233 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:15,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,284 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:15,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,289 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:15,289 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,296 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,302 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,302 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:15,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,364 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 [2018-09-23 21:36:15,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,368 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 [2018-09-23 21:36:15,368 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,375 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,381 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,381 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:15,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,432 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 [2018-09-23 21:36:15,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,436 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,437 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 [2018-09-23 21:36:15,438 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,445 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,450 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,450 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:15,499 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,503 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 [2018-09-23 21:36:15,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:15,508 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:15,508 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,515 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:15,522 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:16,190 WARN L178 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-23 21:36:16,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,193 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,195 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:16,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,202 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 [2018-09-23 21:36:16,203 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,210 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,216 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,216 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:16,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,273 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 [2018-09-23 21:36:16,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,278 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 [2018-09-23 21:36:16,278 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,285 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,291 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,292 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:16,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,345 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 [2018-09-23 21:36:16,348 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,348 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,349 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:16,349 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,356 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,361 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:16,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,417 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 [2018-09-23 21:36:16,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,422 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 [2018-09-23 21:36:16,422 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,427 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,432 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,433 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:16,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,485 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,486 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,488 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:16,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:16,553 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 [2018-09-23 21:36:16,553 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,659 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:16,758 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. [2018-09-23 21:36:16,758 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:17,129 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:17,152 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:17,152 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 45 [2018-09-23 21:36:17,152 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2018-09-23 21:36:17,153 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2018-09-23 21:36:17,153 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=572, Invalid=1498, Unknown=0, NotChecked=0, Total=2070 [2018-09-23 21:36:17,154 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 46 states. [2018-09-23 21:36:17,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:17,873 INFO L93 Difference]: Finished difference Result 29 states and 30 transitions. [2018-09-23 21:36:17,874 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-09-23 21:36:17,874 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 24 [2018-09-23 21:36:17,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:17,875 INFO L225 Difference]: With dead ends: 29 [2018-09-23 21:36:17,875 INFO L226 Difference]: Without dead ends: 27 [2018-09-23 21:36:17,877 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 945 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=576, Invalid=1586, Unknown=0, NotChecked=0, Total=2162 [2018-09-23 21:36:17,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2018-09-23 21:36:17,881 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 27. [2018-09-23 21:36:17,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2018-09-23 21:36:17,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 27 transitions. [2018-09-23 21:36:17,882 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 27 transitions. Word has length 24 [2018-09-23 21:36:17,882 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:17,882 INFO L480 AbstractCegarLoop]: Abstraction has 27 states and 27 transitions. [2018-09-23 21:36:17,882 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2018-09-23 21:36:17,882 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 27 transitions. [2018-09-23 21:36:17,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-09-23 21:36:17,883 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:17,883 INFO L375 BasicCegarLoop]: trace histogram [23, 1, 1, 1] [2018-09-23 21:36:17,883 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:17,883 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:17,883 INFO L82 PathProgramCache]: Analyzing trace with hash 393087814, now seen corresponding path program 12 times [2018-09-23 21:36:17,884 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:17,884 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:17,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:17,884 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:17,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:17,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:18,284 WARN L178 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:18,623 WARN L178 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-23 21:36:19,668 WARN L178 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:19,930 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:19,930 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:19,930 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 [2018-09-23 21:36:19,940 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-09-23 21:36:19,960 INFO L242 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 13 check-sat command(s) [2018-09-23 21:36:19,960 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:19,962 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:19,964 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 [2018-09-23 21:36:19,969 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:19,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:19,972 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 [2018-09-23 21:36:19,972 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:19,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:19,984 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:19,985 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:20,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,024 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:20,027 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,028 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,029 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 [2018-09-23 21:36:20,029 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,034 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,040 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,040 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:20,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,077 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 [2018-09-23 21:36:20,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,085 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:20,086 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:20,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,136 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:20,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,140 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 [2018-09-23 21:36:20,141 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,148 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,154 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,154 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:20,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,193 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,194 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 [2018-09-23 21:36:20,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,198 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 [2018-09-23 21:36:20,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,399 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,399 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:20,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,463 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 [2018-09-23 21:36:20,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,468 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 [2018-09-23 21:36:20,468 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,475 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,481 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,481 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:20,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,533 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 [2018-09-23 21:36:20,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,537 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 [2018-09-23 21:36:20,538 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,544 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,550 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,550 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:20,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,625 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 [2018-09-23 21:36:20,628 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,629 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 [2018-09-23 21:36:20,630 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,642 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,642 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:20,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:20,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,690 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 [2018-09-23 21:36:20,690 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:20,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,766 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 [2018-09-23 21:36:20,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,772 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:20,772 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,782 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,793 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,793 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:20,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,851 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 [2018-09-23 21:36:20,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,856 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:20,856 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,866 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,874 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,874 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:20,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,946 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:20,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:20,957 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 [2018-09-23 21:36:20,957 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,967 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,975 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:20,975 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,062 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:21,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,069 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 [2018-09-23 21:36:21,069 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,079 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,087 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,087 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,136 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,137 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 [2018-09-23 21:36:21,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,141 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,141 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 [2018-09-23 21:36:21,142 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,158 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,208 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:21,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,212 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 [2018-09-23 21:36:21,213 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,219 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,225 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,225 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,274 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:21,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,304 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:21,304 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,310 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,316 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,316 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,464 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 [2018-09-23 21:36:21,470 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,472 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:21,472 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,478 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,484 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,485 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,537 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 [2018-09-23 21:36:21,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,542 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:21,543 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,549 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,555 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,625 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,626 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,628 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:21,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,633 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:21,633 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,640 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,646 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,646 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,698 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,701 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:21,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,705 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 [2018-09-23 21:36:21,706 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,712 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,717 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,717 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,773 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:21,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,778 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 [2018-09-23 21:36:21,778 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,791 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,847 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 [2018-09-23 21:36:21,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,850 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 [2018-09-23 21:36:21,851 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,864 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,864 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,919 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 [2018-09-23 21:36:21,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,923 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 [2018-09-23 21:36:21,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,928 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,934 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:21,934 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:21,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,992 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 [2018-09-23 21:36:21,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:21,996 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:21,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:22,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:22,009 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. [2018-09-23 21:36:22,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:22,043 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:22,072 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:22,072 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 49 [2018-09-23 21:36:22,073 INFO L459 AbstractCegarLoop]: Interpolant automaton has 50 states [2018-09-23 21:36:22,073 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2018-09-23 21:36:22,074 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=672, Invalid=1778, Unknown=0, NotChecked=0, Total=2450 [2018-09-23 21:36:22,074 INFO L87 Difference]: Start difference. First operand 27 states and 27 transitions. Second operand 50 states. [2018-09-23 21:36:22,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:22,979 INFO L93 Difference]: Finished difference Result 31 states and 32 transitions. [2018-09-23 21:36:22,979 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-09-23 21:36:22,979 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 26 [2018-09-23 21:36:22,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:22,980 INFO L225 Difference]: With dead ends: 31 [2018-09-23 21:36:22,980 INFO L226 Difference]: Without dead ends: 29 [2018-09-23 21:36:22,981 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1127 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=676, Invalid=1874, Unknown=0, NotChecked=0, Total=2550 [2018-09-23 21:36:22,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2018-09-23 21:36:22,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 29. [2018-09-23 21:36:22,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-09-23 21:36:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 29 transitions. [2018-09-23 21:36:22,988 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 29 transitions. Word has length 26 [2018-09-23 21:36:22,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:22,988 INFO L480 AbstractCegarLoop]: Abstraction has 29 states and 29 transitions. [2018-09-23 21:36:22,988 INFO L481 AbstractCegarLoop]: Interpolant automaton has 50 states. [2018-09-23 21:36:22,989 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 29 transitions. [2018-09-23 21:36:22,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-09-23 21:36:22,989 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:22,989 INFO L375 BasicCegarLoop]: trace histogram [25, 1, 1, 1] [2018-09-23 21:36:22,990 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:22,990 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:22,990 INFO L82 PathProgramCache]: Analyzing trace with hash -199856506, now seen corresponding path program 13 times [2018-09-23 21:36:22,990 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:22,990 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:22,991 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:22,991 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:22,991 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:23,375 WARN L178 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:24,304 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:24,305 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:24,305 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 [2018-09-23 21:36:24,314 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:36:24,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:24,325 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:24,328 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 [2018-09-23 21:36:24,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,332 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 [2018-09-23 21:36:24,332 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,350 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:24,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,390 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:24,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,394 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,395 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:24,395 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,402 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,408 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,409 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:24,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,470 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 [2018-09-23 21:36:24,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,475 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:24,475 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,482 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,488 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,489 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:24,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,530 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 [2018-09-23 21:36:24,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,535 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 [2018-09-23 21:36:24,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,548 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,549 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:24,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,589 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 [2018-09-23 21:36:24,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,594 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 [2018-09-23 21:36:24,595 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,601 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,607 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,608 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:24,645 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,649 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:24,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,653 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 [2018-09-23 21:36:24,654 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,660 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,669 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:24,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,708 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,709 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,711 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 [2018-09-23 21:36:24,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,750 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:24,751 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,757 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,763 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,763 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:24,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,803 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,805 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,805 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 [2018-09-23 21:36:24,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,810 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:24,811 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,818 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,824 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,824 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:24,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,864 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,867 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 [2018-09-23 21:36:24,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,872 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:24,872 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,880 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,886 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:24,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,986 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 [2018-09-23 21:36:24,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:24,991 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:24,992 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:24,999 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,005 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:25,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,053 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 [2018-09-23 21:36:25,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,057 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 [2018-09-23 21:36:25,057 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,064 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,070 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,071 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:25,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,117 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,119 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:25,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,122 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 [2018-09-23 21:36:25,123 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,130 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,136 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,136 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:25,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,188 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 [2018-09-23 21:36:25,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,193 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 [2018-09-23 21:36:25,193 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,200 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,207 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:25,255 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,256 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,258 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:25,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,263 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:25,264 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,271 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,276 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,276 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:25,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,325 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,327 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:25,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,337 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:25,337 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,356 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,361 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,362 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:25,410 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,414 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:25,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,497 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 [2018-09-23 21:36:25,497 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,604 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,604 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:25,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,657 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:25,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,661 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,661 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:25,661 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,668 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,676 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,677 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:25,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,730 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:25,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,734 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,735 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:25,736 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,748 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,748 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:25,800 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,803 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,804 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:25,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,809 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 [2018-09-23 21:36:25,810 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,823 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,824 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:25,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,929 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 [2018-09-23 21:36:25,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:25,934 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 [2018-09-23 21:36:25,934 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,950 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:25,950 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:26,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,013 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,018 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 [2018-09-23 21:36:26,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,023 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 [2018-09-23 21:36:26,023 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,045 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,045 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:26,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,114 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:26,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,120 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 [2018-09-23 21:36:26,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,130 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,138 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,138 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:26,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,213 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:26,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,218 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 [2018-09-23 21:36:26,219 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,234 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,241 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,242 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:26,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,332 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 [2018-09-23 21:36:26,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,340 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:26,340 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,348 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,354 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:26,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,418 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,419 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 [2018-09-23 21:36:26,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,424 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,424 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 [2018-09-23 21:36:26,424 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,431 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,438 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,438 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:26,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,499 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 [2018-09-23 21:36:26,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,503 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:26,504 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:26,504 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,512 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:26,518 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. [2018-09-23 21:36:26,518 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:26,558 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:26,578 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:26,578 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27] total 53 [2018-09-23 21:36:26,578 INFO L459 AbstractCegarLoop]: Interpolant automaton has 54 states [2018-09-23 21:36:26,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2018-09-23 21:36:26,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=780, Invalid=2082, Unknown=0, NotChecked=0, Total=2862 [2018-09-23 21:36:26,581 INFO L87 Difference]: Start difference. First operand 29 states and 29 transitions. Second operand 54 states. [2018-09-23 21:36:27,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:27,400 INFO L93 Difference]: Finished difference Result 33 states and 34 transitions. [2018-09-23 21:36:27,400 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2018-09-23 21:36:27,401 INFO L78 Accepts]: Start accepts. Automaton has 54 states. Word has length 28 [2018-09-23 21:36:27,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:27,401 INFO L225 Difference]: With dead ends: 33 [2018-09-23 21:36:27,402 INFO L226 Difference]: Without dead ends: 31 [2018-09-23 21:36:27,403 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1325 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=784, Invalid=2186, Unknown=0, NotChecked=0, Total=2970 [2018-09-23 21:36:27,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2018-09-23 21:36:27,408 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2018-09-23 21:36:27,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-09-23 21:36:27,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2018-09-23 21:36:27,409 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 28 [2018-09-23 21:36:27,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:27,409 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2018-09-23 21:36:27,409 INFO L481 AbstractCegarLoop]: Interpolant automaton has 54 states. [2018-09-23 21:36:27,409 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2018-09-23 21:36:27,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-09-23 21:36:27,410 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:27,410 INFO L375 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2018-09-23 21:36:27,410 INFO L423 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:27,411 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:27,411 INFO L82 PathProgramCache]: Analyzing trace with hash 1211302342, now seen corresponding path program 14 times [2018-09-23 21:36:27,411 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:27,411 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:27,412 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:27,412 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:36:27,412 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:27,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:27,793 WARN L178 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:27,946 WARN L178 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-23 21:36:28,728 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:28,728 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:28,729 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 [2018-09-23 21:36:28,736 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-23 21:36:28,751 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-23 21:36:28,751 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:28,753 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:28,759 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 [2018-09-23 21:36:28,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,762 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 [2018-09-23 21:36:28,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,775 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,775 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:28,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,811 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,814 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:28,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,818 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 [2018-09-23 21:36:28,819 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,830 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,831 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:28,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,878 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 [2018-09-23 21:36:28,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,881 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 [2018-09-23 21:36:28,881 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,888 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,894 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,895 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:28,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,933 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 [2018-09-23 21:36:28,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,938 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 [2018-09-23 21:36:28,939 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,946 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,952 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:28,952 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:28,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,994 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 [2018-09-23 21:36:28,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:28,997 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 [2018-09-23 21:36:28,997 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,004 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,010 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,051 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 [2018-09-23 21:36:29,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,056 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 [2018-09-23 21:36:29,056 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,063 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,069 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,069 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,112 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:29,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,130 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 [2018-09-23 21:36:29,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,142 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,143 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,186 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 [2018-09-23 21:36:29,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,199 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:29,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,204 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,210 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,211 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,254 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 [2018-09-23 21:36:29,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,258 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 [2018-09-23 21:36:29,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,266 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,272 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,272 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,320 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 [2018-09-23 21:36:29,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,324 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:29,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,336 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,337 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,380 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:29,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,385 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:29,385 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,392 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,397 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,398 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,440 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,442 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,444 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:29,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,447 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 [2018-09-23 21:36:29,448 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,454 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,460 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,460 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,507 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 [2018-09-23 21:36:29,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,511 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:29,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,518 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,523 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,571 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 [2018-09-23 21:36:29,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,575 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 [2018-09-23 21:36:29,575 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,582 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,588 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,588 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,639 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 [2018-09-23 21:36:29,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,643 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:29,643 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,650 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,656 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,656 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,745 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,747 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,748 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 [2018-09-23 21:36:29,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,751 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,752 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 [2018-09-23 21:36:29,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,765 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,765 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,816 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 [2018-09-23 21:36:29,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,828 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 [2018-09-23 21:36:29,828 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,834 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,839 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,890 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,892 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:29,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,897 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:29,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,910 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:29,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,962 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,962 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:29,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:29,967 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 [2018-09-23 21:36:29,967 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,974 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,984 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:29,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:30,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,037 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 [2018-09-23 21:36:30,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,042 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 [2018-09-23 21:36:30,042 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,055 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:30,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,109 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:30,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,112 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 [2018-09-23 21:36:30,113 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,119 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,125 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,125 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:30,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,179 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,180 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:30,183 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,184 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 [2018-09-23 21:36:30,185 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,191 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,197 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,197 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:30,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,254 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:30,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,258 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 [2018-09-23 21:36:30,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,265 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,271 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,271 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:30,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,332 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 [2018-09-23 21:36:30,335 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,336 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 [2018-09-23 21:36:30,337 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,344 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,349 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,350 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:30,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,409 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 [2018-09-23 21:36:30,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,412 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 [2018-09-23 21:36:30,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,419 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,425 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,425 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:30,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,484 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 [2018-09-23 21:36:30,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,489 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 [2018-09-23 21:36:30,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:30,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,602 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:30,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,606 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:30,606 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,613 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:30,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,679 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 [2018-09-23 21:36:30,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:30,683 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 [2018-09-23 21:36:30,683 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,690 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:30,695 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. [2018-09-23 21:36:30,695 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:30,738 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:30,759 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:30,759 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29] total 57 [2018-09-23 21:36:30,759 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2018-09-23 21:36:30,759 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2018-09-23 21:36:30,760 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=896, Invalid=2410, Unknown=0, NotChecked=0, Total=3306 [2018-09-23 21:36:30,760 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 58 states. [2018-09-23 21:36:31,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:31,781 INFO L93 Difference]: Finished difference Result 35 states and 36 transitions. [2018-09-23 21:36:31,781 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2018-09-23 21:36:31,781 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 30 [2018-09-23 21:36:31,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:31,782 INFO L225 Difference]: With dead ends: 35 [2018-09-23 21:36:31,783 INFO L226 Difference]: Without dead ends: 33 [2018-09-23 21:36:31,785 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 [2018-09-23 21:36:31,785 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33 states. [2018-09-23 21:36:31,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33 to 33. [2018-09-23 21:36:31,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2018-09-23 21:36:31,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 33 transitions. [2018-09-23 21:36:31,792 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 33 transitions. Word has length 30 [2018-09-23 21:36:31,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:31,792 INFO L480 AbstractCegarLoop]: Abstraction has 33 states and 33 transitions. [2018-09-23 21:36:31,792 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2018-09-23 21:36:31,792 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 33 transitions. [2018-09-23 21:36:31,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-09-23 21:36:31,793 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:31,793 INFO L375 BasicCegarLoop]: trace histogram [29, 1, 1, 1] [2018-09-23 21:36:31,793 INFO L423 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:31,793 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:31,794 INFO L82 PathProgramCache]: Analyzing trace with hash 125289734, now seen corresponding path program 15 times [2018-09-23 21:36:31,794 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:31,794 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:31,794 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:31,795 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:31,795 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:31,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:32,177 WARN L178 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:32,518 WARN L178 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-23 21:36:32,749 WARN L178 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:33,745 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:33,746 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:33,746 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 [2018-09-23 21:36:33,754 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-23 21:36:33,789 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2018-09-23 21:36:33,789 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:33,793 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:33,797 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 [2018-09-23 21:36:33,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,805 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,805 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 [2018-09-23 21:36:33,805 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:33,817 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:33,825 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:33,825 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:33,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,877 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 [2018-09-23 21:36:33,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,881 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 [2018-09-23 21:36:33,882 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:33,889 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:33,896 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:33,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:33,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,939 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 [2018-09-23 21:36:33,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,943 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 [2018-09-23 21:36:33,943 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:33,951 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:33,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:33,958 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:33,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:33,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,002 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 [2018-09-23 21:36:34,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,008 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 [2018-09-23 21:36:34,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,016 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,067 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,068 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:34,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,074 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 [2018-09-23 21:36:34,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,082 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,089 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,089 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,135 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 [2018-09-23 21:36:34,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,139 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 [2018-09-23 21:36:34,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,153 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,153 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:34,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,207 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 [2018-09-23 21:36:34,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,266 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 [2018-09-23 21:36:34,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,271 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 [2018-09-23 21:36:34,271 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,295 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,343 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:34,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,347 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,347 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 [2018-09-23 21:36:34,348 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,355 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,361 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,406 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:34,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,410 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,410 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:34,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,418 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,424 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,424 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,470 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,471 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 [2018-09-23 21:36:34,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,475 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:34,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,483 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,489 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,489 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,533 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 [2018-09-23 21:36:34,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,537 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 [2018-09-23 21:36:34,538 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,550 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,596 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 [2018-09-23 21:36:34,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,601 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 [2018-09-23 21:36:34,601 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,623 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,623 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,702 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:34,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,705 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 [2018-09-23 21:36:34,706 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,711 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,717 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,718 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,824 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,825 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:34,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,829 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:34,830 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,836 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,842 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,843 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,890 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,893 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:34,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,897 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:34,898 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,905 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,911 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:34,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,962 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,963 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,963 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:34,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:34,968 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:34,968 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,975 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,981 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:34,981 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,033 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,038 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 [2018-09-23 21:36:35,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,041 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 [2018-09-23 21:36:35,042 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,054 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,110 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 [2018-09-23 21:36:35,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,114 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 [2018-09-23 21:36:35,115 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,122 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,128 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,128 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,179 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,182 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 [2018-09-23 21:36:35,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,187 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 [2018-09-23 21:36:35,187 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,193 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,198 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,252 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 [2018-09-23 21:36:35,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,255 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 [2018-09-23 21:36:35,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,268 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,325 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,326 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:35,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,331 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:35,331 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,338 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,344 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,344 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,402 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 [2018-09-23 21:36:35,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,405 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 [2018-09-23 21:36:35,406 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,411 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,417 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,417 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,478 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 [2018-09-23 21:36:35,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,482 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 [2018-09-23 21:36:35,483 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,496 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,550 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,551 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,554 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 [2018-09-23 21:36:35,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,560 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 [2018-09-23 21:36:35,561 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,571 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,577 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,641 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 [2018-09-23 21:36:35,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,645 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 [2018-09-23 21:36:35,645 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,657 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,657 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,716 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,719 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 [2018-09-23 21:36:35,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,723 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 [2018-09-23 21:36:35,723 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,730 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,736 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,736 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,800 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,803 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,804 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:35,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,808 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:35,808 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,814 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,820 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,820 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,884 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 [2018-09-23 21:36:35,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:35,888 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 [2018-09-23 21:36:35,888 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,894 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,900 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:35,900 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:35,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:36,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:36,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:36,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:36,003 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 [2018-09-23 21:36:36,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:36,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:36,007 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 [2018-09-23 21:36:36,007 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:36,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:36,020 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. [2018-09-23 21:36:36,020 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:36,062 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:36,083 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:36,083 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 31] total 61 [2018-09-23 21:36:36,083 INFO L459 AbstractCegarLoop]: Interpolant automaton has 62 states [2018-09-23 21:36:36,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2018-09-23 21:36:36,085 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1020, Invalid=2762, Unknown=0, NotChecked=0, Total=3782 [2018-09-23 21:36:36,085 INFO L87 Difference]: Start difference. First operand 33 states and 33 transitions. Second operand 62 states. [2018-09-23 21:36:37,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:37,263 INFO L93 Difference]: Finished difference Result 37 states and 38 transitions. [2018-09-23 21:36:37,263 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2018-09-23 21:36:37,263 INFO L78 Accepts]: Start accepts. Automaton has 62 states. Word has length 32 [2018-09-23 21:36:37,264 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:37,264 INFO L225 Difference]: With dead ends: 37 [2018-09-23 21:36:37,264 INFO L226 Difference]: Without dead ends: 35 [2018-09-23 21:36:37,267 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 61 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1769 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=1024, Invalid=2882, Unknown=0, NotChecked=0, Total=3906 [2018-09-23 21:36:37,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2018-09-23 21:36:37,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2018-09-23 21:36:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2018-09-23 21:36:37,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 35 transitions. [2018-09-23 21:36:37,273 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 35 transitions. Word has length 32 [2018-09-23 21:36:37,273 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:37,273 INFO L480 AbstractCegarLoop]: Abstraction has 35 states and 35 transitions. [2018-09-23 21:36:37,273 INFO L481 AbstractCegarLoop]: Interpolant automaton has 62 states. [2018-09-23 21:36:37,273 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 35 transitions. [2018-09-23 21:36:37,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-09-23 21:36:37,274 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:37,274 INFO L375 BasicCegarLoop]: trace histogram [31, 1, 1, 1] [2018-09-23 21:36:37,274 INFO L423 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:37,275 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:37,275 INFO L82 PathProgramCache]: Analyzing trace with hash 144226374, now seen corresponding path program 16 times [2018-09-23 21:36:37,275 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:37,275 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:37,276 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:37,276 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:37,276 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:37,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:38,505 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:38,506 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:38,506 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 [2018-09-23 21:36:38,516 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-23 21:36:38,533 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-23 21:36:38,533 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:38,536 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:38,541 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 [2018-09-23 21:36:38,543 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,544 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,544 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 [2018-09-23 21:36:38,544 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,551 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,557 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,558 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:38,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,597 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 [2018-09-23 21:36:38,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,601 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 [2018-09-23 21:36:38,601 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,614 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,615 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:38,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,653 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:38,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,661 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,661 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:38,661 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,667 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,673 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,674 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:38,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,708 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,709 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,711 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 [2018-09-23 21:36:38,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:38,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,723 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,729 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,729 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:38,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,766 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,768 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:38,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,772 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:38,772 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,778 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,784 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,784 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:38,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,824 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,825 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:38,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,829 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:38,830 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,841 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,841 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:38,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,884 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,887 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:38,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,890 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,891 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:38,891 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,897 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,903 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,903 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:38,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,945 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 [2018-09-23 21:36:38,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:38,950 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 [2018-09-23 21:36:38,950 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,957 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,963 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:38,963 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:39,108 WARN L178 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-23 21:36:39,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,115 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 [2018-09-23 21:36:39,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,120 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 [2018-09-23 21:36:39,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,127 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,133 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:39,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,179 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 [2018-09-23 21:36:39,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,182 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:39,183 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,189 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,195 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,195 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:39,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,241 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:39,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,246 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 [2018-09-23 21:36:39,246 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,259 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:39,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,317 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 [2018-09-23 21:36:39,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,321 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 [2018-09-23 21:36:39,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,328 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,333 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,334 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:39,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,386 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 [2018-09-23 21:36:39,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,390 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:39,390 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,403 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:39,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,450 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 [2018-09-23 21:36:39,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,454 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:39,455 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,466 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,467 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:39,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,512 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,513 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,514 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:39,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,519 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:39,519 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,526 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,531 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,532 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:39,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,581 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,584 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:39,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,588 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:39,588 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,595 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,601 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:39,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,651 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:39,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,655 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:39,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:39,743 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,814 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:39,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:39,875 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:39,876 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:39,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,088 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,089 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,150 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,151 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 [2018-09-23 21:36:40,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,155 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:40,156 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,162 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,168 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,168 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,224 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 [2018-09-23 21:36:40,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,228 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 [2018-09-23 21:36:40,228 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,235 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,241 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,241 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,295 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:40,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,300 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 [2018-09-23 21:36:40,300 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,306 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,312 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,312 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,369 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:40,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,373 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 [2018-09-23 21:36:40,373 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,386 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,442 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,446 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 [2018-09-23 21:36:40,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,450 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:40,450 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,457 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,463 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,463 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,520 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 [2018-09-23 21:36:40,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,525 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 [2018-09-23 21:36:40,526 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,531 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,596 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 [2018-09-23 21:36:40,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,601 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 [2018-09-23 21:36:40,601 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,608 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,613 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,613 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,671 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,672 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,675 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 [2018-09-23 21:36:40,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,678 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 [2018-09-23 21:36:40,679 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,690 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,690 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,747 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,748 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,749 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,751 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:40,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,755 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 [2018-09-23 21:36:40,756 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,761 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,767 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,768 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,831 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:40,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,835 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 [2018-09-23 21:36:40,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,841 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,847 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,847 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,909 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,910 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,911 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,913 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:40,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,917 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:40,918 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,924 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,930 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:40,930 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:40,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,994 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 [2018-09-23 21:36:40,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:40,998 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 [2018-09-23 21:36:40,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:41,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:41,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:41,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:41,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,073 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 [2018-09-23 21:36:41,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,078 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 [2018-09-23 21:36:41,078 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:41,085 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:41,091 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:41,091 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:41,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,153 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,154 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:41,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:41,159 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 [2018-09-23 21:36:41,159 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:41,166 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:41,172 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-23 21:36:41,172 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:41,226 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:41,246 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:41,246 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33] total 65 [2018-09-23 21:36:41,246 INFO L459 AbstractCegarLoop]: Interpolant automaton has 66 states [2018-09-23 21:36:41,247 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2018-09-23 21:36:41,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1152, Invalid=3138, Unknown=0, NotChecked=0, Total=4290 [2018-09-23 21:36:41,248 INFO L87 Difference]: Start difference. First operand 35 states and 35 transitions. Second operand 66 states. [2018-09-23 21:36:42,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:42,167 INFO L93 Difference]: Finished difference Result 39 states and 40 transitions. [2018-09-23 21:36:42,167 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2018-09-23 21:36:42,167 INFO L78 Accepts]: Start accepts. Automaton has 66 states. Word has length 34 [2018-09-23 21:36:42,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:42,168 INFO L225 Difference]: With dead ends: 39 [2018-09-23 21:36:42,168 INFO L226 Difference]: Without dead ends: 37 [2018-09-23 21:36:42,171 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2015 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=1156, Invalid=3266, Unknown=0, NotChecked=0, Total=4422 [2018-09-23 21:36:42,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2018-09-23 21:36:42,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2018-09-23 21:36:42,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2018-09-23 21:36:42,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2018-09-23 21:36:42,176 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 34 [2018-09-23 21:36:42,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:42,177 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2018-09-23 21:36:42,177 INFO L481 AbstractCegarLoop]: Interpolant automaton has 66 states. [2018-09-23 21:36:42,177 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2018-09-23 21:36:42,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-09-23 21:36:42,177 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:42,178 INFO L375 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2018-09-23 21:36:42,178 INFO L423 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:42,178 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:42,178 INFO L82 PathProgramCache]: Analyzing trace with hash 1162468230, now seen corresponding path program 17 times [2018-09-23 21:36:42,178 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:42,178 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:42,179 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:42,179 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:42,179 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:42,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:42,544 WARN L178 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:42,860 WARN L178 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-23 21:36:44,079 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:44,080 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:44,080 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 [2018-09-23 21:36:44,088 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-23 21:36:44,134 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 18 check-sat command(s) [2018-09-23 21:36:44,134 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:44,137 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:44,139 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 [2018-09-23 21:36:44,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,145 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 [2018-09-23 21:36:44,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,155 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,163 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:44,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,239 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 [2018-09-23 21:36:44,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,244 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 [2018-09-23 21:36:44,244 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,251 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,257 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,257 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:44,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,296 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,298 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:44,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,304 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 [2018-09-23 21:36:44,304 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,332 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,338 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,338 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:44,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,382 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 [2018-09-23 21:36:44,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,388 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 [2018-09-23 21:36:44,388 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,404 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:44,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,447 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 [2018-09-23 21:36:44,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,452 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 [2018-09-23 21:36:44,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,468 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:44,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,510 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 [2018-09-23 21:36:44,513 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,515 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 [2018-09-23 21:36:44,515 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,523 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,531 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:44,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,578 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,580 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 [2018-09-23 21:36:44,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,585 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 [2018-09-23 21:36:44,585 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,599 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,600 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:44,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,652 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 [2018-09-23 21:36:44,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,656 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 [2018-09-23 21:36:44,656 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,671 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,672 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:44,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,719 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,722 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 [2018-09-23 21:36:44,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,734 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,734 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 [2018-09-23 21:36:44,735 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,749 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,749 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:44,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,798 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 [2018-09-23 21:36:44,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,802 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 [2018-09-23 21:36:44,814 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,828 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,829 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:44,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,874 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 [2018-09-23 21:36:44,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,878 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 [2018-09-23 21:36:44,879 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,886 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,891 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,892 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:44,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,939 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 [2018-09-23 21:36:44,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:44,954 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 [2018-09-23 21:36:44,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:44,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,013 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,016 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:45,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,020 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:45,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,027 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,034 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,085 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 [2018-09-23 21:36:45,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,088 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 [2018-09-23 21:36:45,088 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,095 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,101 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,101 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,146 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,150 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 [2018-09-23 21:36:45,153 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,154 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 [2018-09-23 21:36:45,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,162 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,216 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 [2018-09-23 21:36:45,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,220 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:45,221 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,226 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,233 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,284 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:45,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,289 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:45,289 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,295 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,301 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,302 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,354 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:45,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,359 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 [2018-09-23 21:36:45,359 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,366 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,372 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,372 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,424 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,425 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 [2018-09-23 21:36:45,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,430 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 [2018-09-23 21:36:45,430 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,437 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,443 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,444 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,533 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 [2018-09-23 21:36:45,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,536 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 [2018-09-23 21:36:45,537 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,550 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,604 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 [2018-09-23 21:36:45,607 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,609 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 [2018-09-23 21:36:45,609 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,616 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,622 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,622 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,679 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 [2018-09-23 21:36:45,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,684 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 [2018-09-23 21:36:45,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,691 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,697 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,697 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,819 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,820 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,821 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:45,824 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,825 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,825 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:45,826 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,833 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,839 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,839 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,899 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 [2018-09-23 21:36:45,902 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,903 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 [2018-09-23 21:36:45,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,917 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,917 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:45,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,974 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,975 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 [2018-09-23 21:36:45,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:45,979 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 [2018-09-23 21:36:45,980 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,987 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,993 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:45,993 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:46,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,053 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 [2018-09-23 21:36:46,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,058 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 [2018-09-23 21:36:46,058 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,066 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,073 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:46,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,134 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 [2018-09-23 21:36:46,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,139 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 [2018-09-23 21:36:46,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,153 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:46,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,213 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:46,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,217 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:46,218 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,225 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,231 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,231 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:46,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,295 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:46,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,300 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 [2018-09-23 21:36:46,300 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,307 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,313 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,314 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:46,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,423 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 [2018-09-23 21:36:46,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,428 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 [2018-09-23 21:36:46,429 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,445 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:46,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,577 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 [2018-09-23 21:36:46,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,582 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 [2018-09-23 21:36:46,583 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,608 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,608 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:46,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,697 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 [2018-09-23 21:36:46,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,702 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 [2018-09-23 21:36:46,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,710 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:46,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,780 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,783 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 [2018-09-23 21:36:46,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,787 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:46,788 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,801 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:46,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,868 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,869 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,871 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 [2018-09-23 21:36:46,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:46,876 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 [2018-09-23 21:36:46,876 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,883 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:46,889 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. [2018-09-23 21:36:46,890 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:46,938 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:46,959 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:46,959 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35] total 69 [2018-09-23 21:36:46,960 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2018-09-23 21:36:46,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2018-09-23 21:36:46,961 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1292, Invalid=3538, Unknown=0, NotChecked=0, Total=4830 [2018-09-23 21:36:46,961 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 70 states. [2018-09-23 21:36:48,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:48,238 INFO L93 Difference]: Finished difference Result 41 states and 42 transitions. [2018-09-23 21:36:48,243 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2018-09-23 21:36:48,244 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 36 [2018-09-23 21:36:48,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:48,244 INFO L225 Difference]: With dead ends: 41 [2018-09-23 21:36:48,244 INFO L226 Difference]: Without dead ends: 39 [2018-09-23 21:36:48,246 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2277 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=1296, Invalid=3674, Unknown=0, NotChecked=0, Total=4970 [2018-09-23 21:36:48,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2018-09-23 21:36:48,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 39. [2018-09-23 21:36:48,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2018-09-23 21:36:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 39 transitions. [2018-09-23 21:36:48,252 INFO L78 Accepts]: Start accepts. Automaton has 39 states and 39 transitions. Word has length 36 [2018-09-23 21:36:48,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:48,253 INFO L480 AbstractCegarLoop]: Abstraction has 39 states and 39 transitions. [2018-09-23 21:36:48,253 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2018-09-23 21:36:48,253 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 39 transitions. [2018-09-23 21:36:48,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-09-23 21:36:48,254 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:48,254 INFO L375 BasicCegarLoop]: trace histogram [35, 1, 1, 1] [2018-09-23 21:36:48,254 INFO L423 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:48,254 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:48,254 INFO L82 PathProgramCache]: Analyzing trace with hash 440348358, now seen corresponding path program 18 times [2018-09-23 21:36:48,254 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:48,254 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:48,255 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:48,255 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:48,255 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:48,461 WARN L178 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:49,702 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:49,703 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:49,703 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 [2018-09-23 21:36:49,711 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-09-23 21:36:49,745 INFO L242 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 19 check-sat command(s) [2018-09-23 21:36:49,745 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:36:49,748 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:49,764 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 [2018-09-23 21:36:49,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,769 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 [2018-09-23 21:36:49,769 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,778 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,785 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:49,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,841 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 [2018-09-23 21:36:49,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,845 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:49,845 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,852 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,858 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,858 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:49,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,897 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 [2018-09-23 21:36:49,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,901 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 [2018-09-23 21:36:49,902 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,908 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,913 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,913 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:49,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,953 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:49,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:49,957 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 [2018-09-23 21:36:49,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,965 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,971 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:49,971 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,010 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:50,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,013 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,014 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:50,014 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,021 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,027 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,067 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,068 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:50,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,072 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 [2018-09-23 21:36:50,073 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,136 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,139 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:50,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,143 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 [2018-09-23 21:36:50,144 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,150 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,155 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,156 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,203 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 [2018-09-23 21:36:50,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,207 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 [2018-09-23 21:36:50,208 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,220 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,264 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 [2018-09-23 21:36:50,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,269 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 [2018-09-23 21:36:50,269 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,281 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,281 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,325 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 [2018-09-23 21:36:50,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,329 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 [2018-09-23 21:36:50,329 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,335 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,341 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,341 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,389 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 [2018-09-23 21:36:50,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,394 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:50,394 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,401 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,407 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,407 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,452 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 [2018-09-23 21:36:50,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,456 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 [2018-09-23 21:36:50,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,463 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,523 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 [2018-09-23 21:36:50,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,528 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 [2018-09-23 21:36:50,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,541 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,588 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 [2018-09-23 21:36:50,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,593 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 [2018-09-23 21:36:50,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,602 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,608 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,608 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,657 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,657 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:50,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,661 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,662 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:50,662 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,668 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,674 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,675 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,725 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 [2018-09-23 21:36:50,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,729 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 [2018-09-23 21:36:50,729 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,736 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,744 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,744 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,792 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 [2018-09-23 21:36:50,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,845 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:50,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,891 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,896 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,897 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:50,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,950 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 [2018-09-23 21:36:50,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:50,955 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:50,955 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,962 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,968 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:50,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:51,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,022 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:51,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,026 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,026 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:51,027 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,034 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,039 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,040 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:51,089 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,092 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:51,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,097 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:51,097 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,104 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,110 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,111 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:51,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,167 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 [2018-09-23 21:36:51,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,172 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:51,173 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,179 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,186 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,186 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:51,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,246 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 [2018-09-23 21:36:51,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,251 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 [2018-09-23 21:36:51,251 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,258 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,264 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,264 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:51,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,321 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 [2018-09-23 21:36:51,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,325 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,326 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 [2018-09-23 21:36:51,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,339 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:51,394 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,395 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,397 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 [2018-09-23 21:36:51,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,401 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:51,402 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,407 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,413 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,413 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:51,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,486 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,488 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:51,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,500 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 [2018-09-23 21:36:51,500 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,514 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,522 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,522 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:51,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,665 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,667 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,669 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,669 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 [2018-09-23 21:36:51,672 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,674 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:51,674 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,683 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,692 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,692 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:51,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,838 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:51,841 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,844 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 [2018-09-23 21:36:51,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,864 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,864 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:51,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,959 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 [2018-09-23 21:36:51,962 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,963 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:51,963 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 [2018-09-23 21:36:51,964 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,970 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,976 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:51,976 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:52,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,039 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,040 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:52,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,043 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,044 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:52,044 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,056 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,057 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:52,117 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,120 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:52,123 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,125 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:52,125 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,132 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,137 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,138 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:52,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,203 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,204 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:52,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,208 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 [2018-09-23 21:36:52,208 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,219 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,220 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:52,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,288 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 [2018-09-23 21:36:52,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,292 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 [2018-09-23 21:36:52,292 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,299 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,304 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,304 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:52,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,371 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 [2018-09-23 21:36:52,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,375 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 [2018-09-23 21:36:52,375 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,382 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,388 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,388 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:52,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,452 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 [2018-09-23 21:36:52,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,457 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 [2018-09-23 21:36:52,457 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,464 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,468 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:52,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,533 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 [2018-09-23 21:36:52,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,537 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 [2018-09-23 21:36:52,537 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,544 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,550 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,550 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:52,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,619 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:52,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:52,624 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 [2018-09-23 21:36:52,624 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,680 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:52,686 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. [2018-09-23 21:36:52,686 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:52,737 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:52,757 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:36:52,758 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37] total 73 [2018-09-23 21:36:52,758 INFO L459 AbstractCegarLoop]: Interpolant automaton has 74 states [2018-09-23 21:36:52,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 74 interpolants. [2018-09-23 21:36:52,760 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1440, Invalid=3962, Unknown=0, NotChecked=0, Total=5402 [2018-09-23 21:36:52,760 INFO L87 Difference]: Start difference. First operand 39 states and 39 transitions. Second operand 74 states. [2018-09-23 21:36:53,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:36:53,793 INFO L93 Difference]: Finished difference Result 43 states and 44 transitions. [2018-09-23 21:36:53,793 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2018-09-23 21:36:53,793 INFO L78 Accepts]: Start accepts. Automaton has 74 states. Word has length 38 [2018-09-23 21:36:53,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:36:53,794 INFO L225 Difference]: With dead ends: 43 [2018-09-23 21:36:53,794 INFO L226 Difference]: Without dead ends: 41 [2018-09-23 21:36:53,795 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 73 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2555 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=1444, Invalid=4106, Unknown=0, NotChecked=0, Total=5550 [2018-09-23 21:36:53,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2018-09-23 21:36:53,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 41. [2018-09-23 21:36:53,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2018-09-23 21:36:53,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 41 transitions. [2018-09-23 21:36:53,803 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 41 transitions. Word has length 38 [2018-09-23 21:36:53,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:36:53,803 INFO L480 AbstractCegarLoop]: Abstraction has 41 states and 41 transitions. [2018-09-23 21:36:53,803 INFO L481 AbstractCegarLoop]: Interpolant automaton has 74 states. [2018-09-23 21:36:53,803 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 41 transitions. [2018-09-23 21:36:53,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-09-23 21:36:53,804 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:36:53,804 INFO L375 BasicCegarLoop]: trace histogram [37, 1, 1, 1] [2018-09-23 21:36:53,804 INFO L423 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:36:53,804 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:36:53,805 INFO L82 PathProgramCache]: Analyzing trace with hash -2027113978, now seen corresponding path program 19 times [2018-09-23 21:36:53,805 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:36:53,806 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:36:53,806 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:53,806 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:36:53,806 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:36:53,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:54,152 WARN L178 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:36:55,552 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:36:55,552 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:36:55,552 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 [2018-09-23 21:36:55,561 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:36:55,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:36:55,579 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:36:55,590 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 [2018-09-23 21:36:55,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,593 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 [2018-09-23 21:36:55,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,607 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:36:55,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:55,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,648 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 [2018-09-23 21:36:55,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,654 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,661 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,661 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:55,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,698 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,700 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 [2018-09-23 21:36:55,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,705 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 [2018-09-23 21:36:55,705 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,712 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,718 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,718 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:55,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,758 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 [2018-09-23 21:36:55,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,761 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:55,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,775 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,775 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:55,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,816 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 [2018-09-23 21:36:55,819 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,820 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,820 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 [2018-09-23 21:36:55,821 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,832 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:55,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,874 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 [2018-09-23 21:36:55,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,879 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 [2018-09-23 21:36:55,879 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,886 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,892 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,893 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:55,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,934 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 [2018-09-23 21:36:55,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,939 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:55,939 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,946 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,952 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:55,953 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:55,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:55,997 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 [2018-09-23 21:36:55,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,001 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 [2018-09-23 21:36:56,002 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,023 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,028 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,028 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:56,067 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,071 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:56,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,075 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:56,075 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,081 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,087 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,087 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:56,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,132 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 [2018-09-23 21:36:56,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,136 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,137 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:56,137 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,149 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:56,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,199 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 [2018-09-23 21:36:56,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,203 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,203 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:56,204 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,211 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,217 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,217 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:56,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,266 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 [2018-09-23 21:36:56,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,270 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:56,271 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,278 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:56,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,330 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 [2018-09-23 21:36:56,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,334 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 [2018-09-23 21:36:56,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,340 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,346 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:56,395 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,398 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:56,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,402 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 [2018-09-23 21:36:56,402 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,409 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,415 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,415 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:56,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,464 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 [2018-09-23 21:36:56,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,468 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 [2018-09-23 21:36:56,468 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,482 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,482 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:56,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,532 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 [2018-09-23 21:36:56,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,536 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 [2018-09-23 21:36:56,536 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,674 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,674 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:56,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,841 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,841 INFO L303 Elim1Store]: Index analysis took 106 ms [2018-09-23 21:36:56,842 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:56,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,904 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:56,905 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 [2018-09-23 21:36:56,905 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,964 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:56,964 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:57,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,013 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,015 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 [2018-09-23 21:36:57,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,019 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 [2018-09-23 21:36:57,019 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,032 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,032 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:57,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,086 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 [2018-09-23 21:36:57,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,091 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 [2018-09-23 21:36:57,092 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,117 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:57,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,202 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 [2018-09-23 21:36:57,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,207 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:57,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:57,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,276 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 [2018-09-23 21:36:57,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,281 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:57,281 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,288 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,294 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,295 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:57,596 WARN L178 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-23 21:36:57,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,601 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:57,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,606 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:57,607 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,613 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:57,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,677 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 [2018-09-23 21:36:57,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,682 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:57,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,696 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,696 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:57,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,760 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 [2018-09-23 21:36:57,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,764 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:57,765 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,772 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,778 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:57,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,836 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,842 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,842 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:57,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,845 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:57,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,853 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:57,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,921 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 [2018-09-23 21:36:57,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:57,957 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 [2018-09-23 21:36:57,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,983 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:57,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:58,044 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,045 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:58,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,052 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:58,053 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,060 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,066 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,066 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:58,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,131 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 [2018-09-23 21:36:58,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,135 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 [2018-09-23 21:36:58,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,148 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,148 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:58,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,213 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:58,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,218 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 [2018-09-23 21:36:58,218 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,225 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,231 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,232 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:58,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,296 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,298 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:58,301 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,303 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 [2018-09-23 21:36:58,303 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,310 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,406 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:58,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:58,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:58,952 INFO L303 Elim1Store]: Index analysis took 109 ms [2018-09-23 21:36:58,953 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:58,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,011 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 [2018-09-23 21:36:59,012 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,131 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,199 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,199 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:59,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,265 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 [2018-09-23 21:36:59,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,270 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:59,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,283 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,283 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:59,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,354 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:59,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,359 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 [2018-09-23 21:36:59,359 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,366 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,372 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,373 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:59,436 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,437 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,439 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,440 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:36:59,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,445 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:59,445 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,452 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,459 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,459 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:59,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,561 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 [2018-09-23 21:36:59,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,564 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,564 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 [2018-09-23 21:36:59,565 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,572 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,577 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:36:59,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,652 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 [2018-09-23 21:36:59,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:36:59,733 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:36:59,733 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,839 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,930 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:36:59,931 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:00,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,004 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:00,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,009 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 [2018-09-23 21:37:00,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:00,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:00,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:00,024 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:00,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,096 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:00,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:00,100 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 [2018-09-23 21:37:00,101 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:00,107 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:00,114 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. [2018-09-23 21:37:00,114 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:00,165 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:00,186 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:37:00,186 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 39] total 77 [2018-09-23 21:37:00,186 INFO L459 AbstractCegarLoop]: Interpolant automaton has 78 states [2018-09-23 21:37:00,187 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2018-09-23 21:37:00,187 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1596, Invalid=4410, Unknown=0, NotChecked=0, Total=6006 [2018-09-23 21:37:00,188 INFO L87 Difference]: Start difference. First operand 41 states and 41 transitions. Second operand 78 states. [2018-09-23 21:37:02,117 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:37:02,118 INFO L93 Difference]: Finished difference Result 45 states and 46 transitions. [2018-09-23 21:37:02,118 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2018-09-23 21:37:02,118 INFO L78 Accepts]: Start accepts. Automaton has 78 states. Word has length 40 [2018-09-23 21:37:02,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:37:02,118 INFO L225 Difference]: With dead ends: 45 [2018-09-23 21:37:02,119 INFO L226 Difference]: Without dead ends: 43 [2018-09-23 21:37:02,119 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2849 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=1600, Invalid=4562, Unknown=0, NotChecked=0, Total=6162 [2018-09-23 21:37:02,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2018-09-23 21:37:02,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2018-09-23 21:37:02,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2018-09-23 21:37:02,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2018-09-23 21:37:02,125 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 40 [2018-09-23 21:37:02,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:37:02,125 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2018-09-23 21:37:02,126 INFO L481 AbstractCegarLoop]: Interpolant automaton has 78 states. [2018-09-23 21:37:02,126 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2018-09-23 21:37:02,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2018-09-23 21:37:02,126 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:37:02,126 INFO L375 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2018-09-23 21:37:02,127 INFO L423 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:37:02,127 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:37:02,127 INFO L82 PathProgramCache]: Analyzing trace with hash 1858495814, now seen corresponding path program 20 times [2018-09-23 21:37:02,127 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:37:02,127 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:37:02,128 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:02,128 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:37:02,128 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:02,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:37:02,504 WARN L178 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:37:03,930 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:03,930 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:37:03,930 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 [2018-09-23 21:37:03,938 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-23 21:37:03,978 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-23 21:37:03,979 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:37:03,982 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:37:03,985 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 [2018-09-23 21:37:03,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:03,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:03,992 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 [2018-09-23 21:37:03,992 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,006 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,011 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,011 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:37:04,044 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,045 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:04,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,053 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:04,053 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,059 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,065 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,065 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,100 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 [2018-09-23 21:37:04,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,104 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 [2018-09-23 21:37:04,105 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,111 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,117 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,160 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 [2018-09-23 21:37:04,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,164 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 [2018-09-23 21:37:04,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,170 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,177 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,177 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,218 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 [2018-09-23 21:37:04,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,224 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:04,224 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,231 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,236 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,320 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 [2018-09-23 21:37:04,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,324 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:04,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,331 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,335 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,336 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,401 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 [2018-09-23 21:37:04,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,406 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:04,407 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,413 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,419 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,419 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,462 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 [2018-09-23 21:37:04,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,466 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 [2018-09-23 21:37:04,467 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,474 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,524 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:04,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,528 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 [2018-09-23 21:37:04,529 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,536 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,545 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,546 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,593 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 [2018-09-23 21:37:04,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,597 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 [2018-09-23 21:37:04,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,605 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,611 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,611 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,656 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 [2018-09-23 21:37:04,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,660 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 [2018-09-23 21:37:04,660 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,693 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,698 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,743 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,745 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,747 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:04,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,751 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,752 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 [2018-09-23 21:37:04,752 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,765 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,765 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,811 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,814 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:04,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,818 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 [2018-09-23 21:37:04,818 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,830 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,880 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 [2018-09-23 21:37:04,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,884 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,885 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 [2018-09-23 21:37:04,885 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,898 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,898 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:04,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,947 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:04,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:04,951 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 [2018-09-23 21:37:04,952 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,964 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:04,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,013 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,016 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:05,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,020 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:05,021 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,026 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,033 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,088 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 [2018-09-23 21:37:05,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,092 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 [2018-09-23 21:37:05,093 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,100 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,106 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,106 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,161 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 [2018-09-23 21:37:05,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,165 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:05,166 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,173 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,179 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,179 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,276 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 [2018-09-23 21:37:05,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,280 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 [2018-09-23 21:37:05,280 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,285 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,291 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,291 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,346 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 [2018-09-23 21:37:05,349 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,351 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 [2018-09-23 21:37:05,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,364 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,364 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,418 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,422 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 [2018-09-23 21:37:05,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,426 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 [2018-09-23 21:37:05,427 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,433 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,439 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,440 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,499 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 [2018-09-23 21:37:05,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,503 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 [2018-09-23 21:37:05,503 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,510 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,516 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,516 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,724 WARN L178 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-23 21:37:05,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,731 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:05,734 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,735 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,736 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 [2018-09-23 21:37:05,736 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,743 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,749 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,750 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,808 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:05,811 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,812 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:05,812 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,819 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,825 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,825 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,884 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,885 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:05,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,890 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:05,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,897 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,903 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,904 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:05,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,962 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,962 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:05,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:05,967 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 [2018-09-23 21:37:05,967 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,974 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,980 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:05,980 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,039 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,040 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:06,043 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,044 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,044 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:06,045 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,052 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,058 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,058 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,123 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:06,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,128 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:06,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,135 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,141 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,203 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,207 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 [2018-09-23 21:37:06,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,212 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 [2018-09-23 21:37:06,212 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,219 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,225 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,294 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:06,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,298 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:06,298 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,305 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,311 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,312 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,376 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 [2018-09-23 21:37:06,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,381 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 [2018-09-23 21:37:06,381 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,387 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,393 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,393 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,460 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:06,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,465 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:06,465 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,472 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,478 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,478 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,548 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,549 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,549 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 [2018-09-23 21:37:06,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,554 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 [2018-09-23 21:37:06,554 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,562 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,568 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,568 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,637 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 [2018-09-23 21:37:06,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,642 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 [2018-09-23 21:37:06,642 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,650 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,656 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,656 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,725 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 [2018-09-23 21:37:06,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,730 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:06,730 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,738 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,744 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,744 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,832 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,837 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:06,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,845 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:06,845 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,864 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:06,864 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:06,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:06,994 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 [2018-09-23 21:37:06,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,002 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 [2018-09-23 21:37:07,002 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,022 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,022 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:07,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,218 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 [2018-09-23 21:37:07,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,223 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 [2018-09-23 21:37:07,223 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,231 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,237 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,237 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:07,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,310 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:07,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,314 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:07,315 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,322 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,328 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,328 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:07,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,404 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 [2018-09-23 21:37:07,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:07,408 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:07,409 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,416 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:07,422 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. [2018-09-23 21:37:07,423 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:07,475 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:07,496 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:37:07,496 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41] total 81 [2018-09-23 21:37:07,496 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2018-09-23 21:37:07,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2018-09-23 21:37:07,499 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1760, Invalid=4882, Unknown=0, NotChecked=0, Total=6642 [2018-09-23 21:37:07,500 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 82 states. [2018-09-23 21:37:09,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:37:09,303 INFO L93 Difference]: Finished difference Result 47 states and 48 transitions. [2018-09-23 21:37:09,303 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2018-09-23 21:37:09,303 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 42 [2018-09-23 21:37:09,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:37:09,304 INFO L225 Difference]: With dead ends: 47 [2018-09-23 21:37:09,304 INFO L226 Difference]: Without dead ends: 45 [2018-09-23 21:37:09,305 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 [2018-09-23 21:37:09,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2018-09-23 21:37:09,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 45. [2018-09-23 21:37:09,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2018-09-23 21:37:09,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 45 transitions. [2018-09-23 21:37:09,313 INFO L78 Accepts]: Start accepts. Automaton has 45 states and 45 transitions. Word has length 42 [2018-09-23 21:37:09,313 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:37:09,313 INFO L480 AbstractCegarLoop]: Abstraction has 45 states and 45 transitions. [2018-09-23 21:37:09,314 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2018-09-23 21:37:09,314 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 45 transitions. [2018-09-23 21:37:09,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-09-23 21:37:09,314 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:37:09,314 INFO L375 BasicCegarLoop]: trace histogram [41, 1, 1, 1] [2018-09-23 21:37:09,315 INFO L423 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:37:09,315 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:37:09,315 INFO L82 PathProgramCache]: Analyzing trace with hash -692041594, now seen corresponding path program 21 times [2018-09-23 21:37:09,315 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:37:09,315 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:37:09,316 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:09,316 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:37:09,316 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:09,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:37:09,595 WARN L178 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:37:11,196 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:11,196 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:37:11,197 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 [2018-09-23 21:37:11,209 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-23 21:37:11,254 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 22 check-sat command(s) [2018-09-23 21:37:11,254 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:37:11,256 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:37:11,259 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 [2018-09-23 21:37:11,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,265 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 [2018-09-23 21:37:11,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,276 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,280 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,281 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:37:11,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,318 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 [2018-09-23 21:37:11,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,321 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 [2018-09-23 21:37:11,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,327 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,332 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,333 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,370 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 [2018-09-23 21:37:11,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,374 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 [2018-09-23 21:37:11,374 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,385 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,423 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 [2018-09-23 21:37:11,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,427 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 [2018-09-23 21:37:11,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,433 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,439 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,439 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,478 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 [2018-09-23 21:37:11,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,482 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 [2018-09-23 21:37:11,482 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,489 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,495 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,533 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 [2018-09-23 21:37:11,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,537 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 [2018-09-23 21:37:11,538 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,544 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,550 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,550 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,590 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 [2018-09-23 21:37:11,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,594 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 [2018-09-23 21:37:11,595 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,645 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,647 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 [2018-09-23 21:37:11,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,651 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:11,651 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,658 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,664 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,664 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,708 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 [2018-09-23 21:37:11,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,712 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 [2018-09-23 21:37:11,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,766 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,769 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 [2018-09-23 21:37:11,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,773 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:11,773 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,779 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,785 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,785 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,830 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 [2018-09-23 21:37:11,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,834 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 [2018-09-23 21:37:11,835 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,841 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,847 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,847 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,890 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,893 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:11,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,898 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 [2018-09-23 21:37:11,898 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,905 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:11,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,975 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,977 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,977 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 [2018-09-23 21:37:11,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:11,985 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:11,985 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:11,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,005 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,005 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,078 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,078 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 [2018-09-23 21:37:12,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,084 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 [2018-09-23 21:37:12,084 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,094 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,102 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,102 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,205 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 [2018-09-23 21:37:12,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,211 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 [2018-09-23 21:37:12,212 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,223 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,231 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,231 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,289 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 [2018-09-23 21:37:12,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,293 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 [2018-09-23 21:37:12,293 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,307 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,359 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:12,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,362 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,363 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:12,363 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,370 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,376 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,376 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,424 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,428 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 [2018-09-23 21:37:12,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,432 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:12,432 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,456 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,457 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,512 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,513 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:12,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,517 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 [2018-09-23 21:37:12,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,524 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,581 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 [2018-09-23 21:37:12,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,585 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 [2018-09-23 21:37:12,586 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,592 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,598 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,599 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,653 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:12,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,657 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,657 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 [2018-09-23 21:37:12,657 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,670 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,670 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,725 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 [2018-09-23 21:37:12,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,787 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:12,787 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,832 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,838 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,838 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,894 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 [2018-09-23 21:37:12,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,899 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:12,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,906 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,912 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,912 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:12,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,968 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 [2018-09-23 21:37:12,970 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:12,971 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:12,971 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,978 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,984 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:12,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,039 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,041 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:13,044 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,045 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,045 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 [2018-09-23 21:37:13,046 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,052 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,058 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,058 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,117 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,118 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 [2018-09-23 21:37:13,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,122 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 [2018-09-23 21:37:13,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,193 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,196 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 [2018-09-23 21:37:13,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,201 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:13,201 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,208 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,214 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,214 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,276 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 [2018-09-23 21:37:13,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,281 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:13,281 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,288 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,294 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,294 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,357 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:13,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,382 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:13,382 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,388 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,394 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,394 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,456 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 [2018-09-23 21:37:13,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,460 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 [2018-09-23 21:37:13,460 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,467 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,473 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,473 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,532 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 [2018-09-23 21:37:13,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,537 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 [2018-09-23 21:37:13,537 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,544 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,550 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,616 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 [2018-09-23 21:37:13,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,620 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 [2018-09-23 21:37:13,621 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,627 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,633 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,633 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,698 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,699 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 [2018-09-23 21:37:13,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,703 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 [2018-09-23 21:37:13,704 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,711 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,717 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,784 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 [2018-09-23 21:37:13,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,789 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 [2018-09-23 21:37:13,789 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,868 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,869 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,870 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:13,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,874 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:13,875 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,881 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,887 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,887 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:13,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,955 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 [2018-09-23 21:37:13,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:13,959 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 [2018-09-23 21:37:13,960 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,966 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,972 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:13,973 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:14,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,043 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,044 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 [2018-09-23 21:37:14,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,048 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 [2018-09-23 21:37:14,049 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,056 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,061 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,062 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:14,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,131 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 [2018-09-23 21:37:14,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,136 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 [2018-09-23 21:37:14,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,142 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,148 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,148 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:14,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,220 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:14,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,224 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:14,224 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,231 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,237 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,237 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:14,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,308 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 [2018-09-23 21:37:14,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,313 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 [2018-09-23 21:37:14,313 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,320 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,326 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,326 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:14,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,400 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 [2018-09-23 21:37:14,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,405 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 [2018-09-23 21:37:14,405 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,412 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,417 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,418 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:14,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,495 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 [2018-09-23 21:37:14,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:14,559 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 [2018-09-23 21:37:14,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,594 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:14,600 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. [2018-09-23 21:37:14,600 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:14,690 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:14,710 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:37:14,710 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 43] total 85 [2018-09-23 21:37:14,711 INFO L459 AbstractCegarLoop]: Interpolant automaton has 86 states [2018-09-23 21:37:14,711 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 86 interpolants. [2018-09-23 21:37:14,712 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1932, Invalid=5378, Unknown=0, NotChecked=0, Total=7310 [2018-09-23 21:37:14,712 INFO L87 Difference]: Start difference. First operand 45 states and 45 transitions. Second operand 86 states. [2018-09-23 21:37:16,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:37:16,630 INFO L93 Difference]: Finished difference Result 49 states and 50 transitions. [2018-09-23 21:37:16,633 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2018-09-23 21:37:16,633 INFO L78 Accepts]: Start accepts. Automaton has 86 states. Word has length 44 [2018-09-23 21:37:16,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:37:16,634 INFO L225 Difference]: With dead ends: 49 [2018-09-23 21:37:16,634 INFO L226 Difference]: Without dead ends: 47 [2018-09-23 21:37:16,635 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 [2018-09-23 21:37:16,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2018-09-23 21:37:16,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 47. [2018-09-23 21:37:16,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2018-09-23 21:37:16,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 47 transitions. [2018-09-23 21:37:16,643 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 47 transitions. Word has length 44 [2018-09-23 21:37:16,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:37:16,644 INFO L480 AbstractCegarLoop]: Abstraction has 47 states and 47 transitions. [2018-09-23 21:37:16,644 INFO L481 AbstractCegarLoop]: Interpolant automaton has 86 states. [2018-09-23 21:37:16,644 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 47 transitions. [2018-09-23 21:37:16,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-09-23 21:37:16,645 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:37:16,645 INFO L375 BasicCegarLoop]: trace histogram [43, 1, 1, 1] [2018-09-23 21:37:16,645 INFO L423 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:37:16,645 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:37:16,645 INFO L82 PathProgramCache]: Analyzing trace with hash 667835334, now seen corresponding path program 22 times [2018-09-23 21:37:16,645 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:37:16,645 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:37:16,646 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:16,646 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:37:16,646 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:16,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:37:18,796 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:18,796 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:37:18,796 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 [2018-09-23 21:37:18,804 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-23 21:37:18,823 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-23 21:37:18,823 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:37:18,826 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:37:18,835 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 [2018-09-23 21:37:18,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,842 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,842 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 [2018-09-23 21:37:18,842 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:18,850 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:18,855 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:18,855 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:37:18,890 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,894 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 [2018-09-23 21:37:18,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,899 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:18,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:18,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:18,910 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:18,910 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:18,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,948 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 [2018-09-23 21:37:18,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:18,953 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 [2018-09-23 21:37:18,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:18,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:18,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:18,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,006 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 [2018-09-23 21:37:19,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,010 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 [2018-09-23 21:37:19,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,016 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,022 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,023 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,059 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,063 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:19,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,067 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,067 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:19,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,074 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,080 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,080 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,122 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:19,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,127 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:19,127 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,134 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,140 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,140 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,182 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 [2018-09-23 21:37:19,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,187 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 [2018-09-23 21:37:19,187 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,194 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,200 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,200 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,247 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 [2018-09-23 21:37:19,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,252 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 [2018-09-23 21:37:19,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,260 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,330 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 [2018-09-23 21:37:19,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,334 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 [2018-09-23 21:37:19,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,348 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,394 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 [2018-09-23 21:37:19,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,398 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 [2018-09-23 21:37:19,399 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,406 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,412 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,412 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,456 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 [2018-09-23 21:37:19,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,460 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 [2018-09-23 21:37:19,461 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,468 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,474 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,474 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,521 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 [2018-09-23 21:37:19,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,526 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:19,526 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,533 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,539 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,539 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,581 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,585 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:19,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,589 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:19,590 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,650 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 [2018-09-23 21:37:19,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,655 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:19,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,669 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,669 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,719 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,721 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:19,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,725 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:19,725 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,732 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,739 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,739 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,789 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 [2018-09-23 21:37:19,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,792 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 [2018-09-23 21:37:19,792 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,799 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,805 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,806 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,854 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:19,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,858 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 [2018-09-23 21:37:19,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,864 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,870 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,870 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,922 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 [2018-09-23 21:37:19,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,926 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 [2018-09-23 21:37:19,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,933 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,939 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:19,940 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:19,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,994 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 [2018-09-23 21:37:19,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:19,999 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 [2018-09-23 21:37:19,999 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,007 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,013 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,013 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,066 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 [2018-09-23 21:37:20,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,070 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 [2018-09-23 21:37:20,071 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,078 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,084 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,084 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,141 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 [2018-09-23 21:37:20,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,145 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 [2018-09-23 21:37:20,146 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,153 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,159 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,159 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:20,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,219 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:20,220 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,227 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,232 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,290 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:20,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,293 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 [2018-09-23 21:37:20,294 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,306 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,306 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,362 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,366 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 [2018-09-23 21:37:20,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,371 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 [2018-09-23 21:37:20,371 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,377 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,383 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,383 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,455 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 [2018-09-23 21:37:20,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,458 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 [2018-09-23 21:37:20,458 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,465 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,471 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,471 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,531 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:20,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,536 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 [2018-09-23 21:37:20,536 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,543 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,549 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,550 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,609 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,612 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 [2018-09-23 21:37:20,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,617 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 [2018-09-23 21:37:20,617 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,626 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,633 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,633 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,693 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,697 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 [2018-09-23 21:37:20,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,702 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 [2018-09-23 21:37:20,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,780 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,782 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 [2018-09-23 21:37:20,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,785 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 [2018-09-23 21:37:20,786 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,791 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,797 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,798 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,863 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 [2018-09-23 21:37:20,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,868 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 [2018-09-23 21:37:20,868 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,875 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,881 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,882 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:20,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,945 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 [2018-09-23 21:37:20,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:20,949 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 [2018-09-23 21:37:20,950 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,957 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,963 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:20,963 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,033 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,034 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 [2018-09-23 21:37:21,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,039 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 [2018-09-23 21:37:21,039 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,052 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,053 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,139 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:21,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,144 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:21,144 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,151 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,158 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,227 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 [2018-09-23 21:37:21,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,231 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 [2018-09-23 21:37:21,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,246 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,316 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 [2018-09-23 21:37:21,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,320 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:21,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,328 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,334 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,334 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,401 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 [2018-09-23 21:37:21,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,406 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:21,406 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,413 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,419 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,420 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,490 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:21,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,495 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:21,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,509 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,509 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,581 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,583 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:21,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,587 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:21,587 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,595 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,601 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,671 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,675 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 [2018-09-23 21:37:21,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,680 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 [2018-09-23 21:37:21,680 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,688 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,694 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,694 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,766 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,769 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 [2018-09-23 21:37:21,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,773 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:21,774 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,781 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,787 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,787 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,863 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 [2018-09-23 21:37:21,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,868 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 [2018-09-23 21:37:21,868 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,875 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,882 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,882 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:21,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,957 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:21,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:21,961 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 [2018-09-23 21:37:21,962 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,970 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,976 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:21,976 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:22,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,054 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 [2018-09-23 21:37:22,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,059 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 [2018-09-23 21:37:22,059 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:22,075 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:22,081 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:22,081 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:22,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,182 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 [2018-09-23 21:37:22,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:22,191 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:22,191 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:22,207 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:22,215 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. [2018-09-23 21:37:22,215 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:22,318 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:22,338 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:37:22,338 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 45] total 89 [2018-09-23 21:37:22,339 INFO L459 AbstractCegarLoop]: Interpolant automaton has 90 states [2018-09-23 21:37:22,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 90 interpolants. [2018-09-23 21:37:22,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2112, Invalid=5898, Unknown=0, NotChecked=0, Total=8010 [2018-09-23 21:37:22,341 INFO L87 Difference]: Start difference. First operand 47 states and 47 transitions. Second operand 90 states. [2018-09-23 21:37:24,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:37:24,632 INFO L93 Difference]: Finished difference Result 51 states and 52 transitions. [2018-09-23 21:37:24,633 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2018-09-23 21:37:24,633 INFO L78 Accepts]: Start accepts. Automaton has 90 states. Word has length 46 [2018-09-23 21:37:24,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:37:24,634 INFO L225 Difference]: With dead ends: 51 [2018-09-23 21:37:24,634 INFO L226 Difference]: Without dead ends: 49 [2018-09-23 21:37:24,635 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 89 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3827 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=2116, Invalid=6074, Unknown=0, NotChecked=0, Total=8190 [2018-09-23 21:37:24,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2018-09-23 21:37:24,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2018-09-23 21:37:24,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2018-09-23 21:37:24,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2018-09-23 21:37:24,641 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 46 [2018-09-23 21:37:24,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:37:24,641 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2018-09-23 21:37:24,641 INFO L481 AbstractCegarLoop]: Interpolant automaton has 90 states. [2018-09-23 21:37:24,641 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2018-09-23 21:37:24,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-09-23 21:37:24,641 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:37:24,641 INFO L375 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2018-09-23 21:37:24,642 INFO L423 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:37:24,642 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:37:24,642 INFO L82 PathProgramCache]: Analyzing trace with hash 1839505158, now seen corresponding path program 23 times [2018-09-23 21:37:24,642 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:37:24,642 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:37:24,642 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:24,643 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:37:24,643 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:24,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:37:26,550 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:26,550 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:37:26,550 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 [2018-09-23 21:37:26,557 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-23 21:37:26,631 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 24 check-sat command(s) [2018-09-23 21:37:26,632 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:37:26,634 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:37:26,640 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 [2018-09-23 21:37:26,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,644 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 [2018-09-23 21:37:26,644 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,654 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,661 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:37:26,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,703 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 [2018-09-23 21:37:26,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,707 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:26,708 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,715 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,720 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,720 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:26,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,757 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:26,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,761 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:26,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,768 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,773 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,773 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:26,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,811 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,813 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:26,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,817 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:26,817 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,830 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:26,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,868 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,869 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:26,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,873 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:26,874 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,881 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,887 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,887 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:26,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,930 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 [2018-09-23 21:37:26,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,934 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 [2018-09-23 21:37:26,934 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,941 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,947 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:26,948 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:26,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,989 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 [2018-09-23 21:37:26,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:26,993 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 [2018-09-23 21:37:26,994 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,006 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,007 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,045 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,049 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 [2018-09-23 21:37:27,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,053 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:27,054 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,060 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,065 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,065 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,110 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 [2018-09-23 21:37:27,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,114 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 [2018-09-23 21:37:27,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,120 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,126 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,127 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,171 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 [2018-09-23 21:37:27,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,176 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 [2018-09-23 21:37:27,176 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,183 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,190 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,190 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,233 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,236 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 [2018-09-23 21:37:27,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,239 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 [2018-09-23 21:37:27,240 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,246 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,252 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,252 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,314 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 [2018-09-23 21:37:27,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,319 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 [2018-09-23 21:37:27,320 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,329 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,337 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,337 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,418 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 [2018-09-23 21:37:27,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,422 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 [2018-09-23 21:37:27,423 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,438 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,446 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,446 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,543 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,549 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,549 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 [2018-09-23 21:37:27,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,558 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:27,558 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,569 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,578 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,578 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,657 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,657 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:27,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,662 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,662 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:27,663 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,683 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,683 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,762 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:27,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,766 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,767 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 [2018-09-23 21:37:27,767 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,794 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,800 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,801 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,851 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 [2018-09-23 21:37:27,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,855 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 [2018-09-23 21:37:27,855 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,861 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,867 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,868 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,919 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 [2018-09-23 21:37:27,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,923 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 [2018-09-23 21:37:27,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:27,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:27,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,993 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 [2018-09-23 21:37:27,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:27,997 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 [2018-09-23 21:37:27,998 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,003 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,009 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,010 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,065 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 [2018-09-23 21:37:28,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,069 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 [2018-09-23 21:37:28,069 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,076 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,082 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,083 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,136 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,140 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 [2018-09-23 21:37:28,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,144 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:28,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,158 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,158 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,212 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:28,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,216 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:28,217 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,224 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,289 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 [2018-09-23 21:37:28,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,293 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 [2018-09-23 21:37:28,294 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,306 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,306 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,368 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:28,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,372 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:28,373 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,386 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,448 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 [2018-09-23 21:37:28,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,452 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 [2018-09-23 21:37:28,453 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,460 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,466 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,466 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,527 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 [2018-09-23 21:37:28,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,532 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:28,532 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,539 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,545 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,546 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,606 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:28,609 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,611 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:28,611 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,618 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,624 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,624 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:28,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,690 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 [2018-09-23 21:37:28,691 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,698 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,704 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,704 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,769 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 [2018-09-23 21:37:28,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,774 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 [2018-09-23 21:37:28,774 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,781 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,787 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,787 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,852 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:28,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,857 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 [2018-09-23 21:37:28,857 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,864 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,870 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,871 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:28,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,937 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 [2018-09-23 21:37:28,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:28,942 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:28,942 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:28,955 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,021 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 [2018-09-23 21:37:29,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,025 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 [2018-09-23 21:37:29,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,031 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,037 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,037 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,121 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:29,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,126 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:29,126 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,133 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,139 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,140 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,214 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 [2018-09-23 21:37:29,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,218 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 [2018-09-23 21:37:29,219 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,226 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,232 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,301 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,302 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,302 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 [2018-09-23 21:37:29,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,307 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 [2018-09-23 21:37:29,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,315 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,320 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,321 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,384 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,388 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:29,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,393 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 [2018-09-23 21:37:29,393 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,399 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,405 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,405 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,478 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 [2018-09-23 21:37:29,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,482 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 [2018-09-23 21:37:29,482 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,489 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,571 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 [2018-09-23 21:37:29,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,575 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,576 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 [2018-09-23 21:37:29,576 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,583 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,589 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,590 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,664 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,665 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,667 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:29,670 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,671 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,672 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:29,672 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,679 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,685 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,685 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,760 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 [2018-09-23 21:37:29,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,765 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 [2018-09-23 21:37:29,765 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,772 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,862 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 [2018-09-23 21:37:29,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,866 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 [2018-09-23 21:37:29,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,874 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,879 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,879 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:29,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,956 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 [2018-09-23 21:37:29,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:29,961 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 [2018-09-23 21:37:29,962 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,969 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,973 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:29,974 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:30,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,055 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 [2018-09-23 21:37:30,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,059 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,060 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:30,060 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,068 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,073 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,073 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:30,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,150 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,153 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 [2018-09-23 21:37:30,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,158 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:30,158 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,165 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,172 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,172 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:30,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,255 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 [2018-09-23 21:37:30,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,259 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 [2018-09-23 21:37:30,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,268 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,275 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,275 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:30,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,355 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 [2018-09-23 21:37:30,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:30,360 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 [2018-09-23 21:37:30,360 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:30,375 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. [2018-09-23 21:37:30,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:30,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:30,458 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:37:30,458 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47] total 93 [2018-09-23 21:37:30,459 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2018-09-23 21:37:30,459 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2018-09-23 21:37:30,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2300, Invalid=6442, Unknown=0, NotChecked=0, Total=8742 [2018-09-23 21:37:30,460 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 94 states. [2018-09-23 21:37:32,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:37:32,145 INFO L93 Difference]: Finished difference Result 53 states and 54 transitions. [2018-09-23 21:37:32,145 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2018-09-23 21:37:32,145 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 48 [2018-09-23 21:37:32,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:37:32,146 INFO L225 Difference]: With dead ends: 53 [2018-09-23 21:37:32,146 INFO L226 Difference]: Without dead ends: 51 [2018-09-23 21:37:32,147 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 93 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4185 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=2304, Invalid=6626, Unknown=0, NotChecked=0, Total=8930 [2018-09-23 21:37:32,148 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2018-09-23 21:37:32,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 51. [2018-09-23 21:37:32,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2018-09-23 21:37:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 51 transitions. [2018-09-23 21:37:32,155 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 51 transitions. Word has length 48 [2018-09-23 21:37:32,155 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:37:32,155 INFO L480 AbstractCegarLoop]: Abstraction has 51 states and 51 transitions. [2018-09-23 21:37:32,156 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2018-09-23 21:37:32,156 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 51 transitions. [2018-09-23 21:37:32,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-09-23 21:37:32,156 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:37:32,156 INFO L375 BasicCegarLoop]: trace histogram [47, 1, 1, 1] [2018-09-23 21:37:32,157 INFO L423 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:37:32,157 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:37:32,157 INFO L82 PathProgramCache]: Analyzing trace with hash -1762192826, now seen corresponding path program 24 times [2018-09-23 21:37:32,157 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:37:32,157 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:37:32,158 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:32,158 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:37:32,158 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:32,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:37:34,518 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:34,519 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:37:34,519 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 [2018-09-23 21:37:34,526 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-09-23 21:37:34,582 INFO L242 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 25 check-sat command(s) [2018-09-23 21:37:34,582 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:37:34,584 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:37:34,590 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 [2018-09-23 21:37:34,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,594 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 [2018-09-23 21:37:34,594 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,604 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,612 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,612 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:37:34,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,651 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:34,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,654 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 [2018-09-23 21:37:34,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,666 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:34,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,707 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 [2018-09-23 21:37:34,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,712 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 [2018-09-23 21:37:34,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,720 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,727 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,727 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:34,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,766 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,767 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:34,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,771 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 [2018-09-23 21:37:34,772 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,778 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,784 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,784 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:34,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,824 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,825 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,826 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:34,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,831 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 [2018-09-23 21:37:34,831 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,837 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,843 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:34,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,884 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,885 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:34,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,890 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,890 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:34,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,896 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,903 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,903 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:34,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,948 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 [2018-09-23 21:37:34,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:34,953 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 [2018-09-23 21:37:34,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,961 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,967 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:34,968 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,012 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 [2018-09-23 21:37:35,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,016 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,016 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 [2018-09-23 21:37:35,017 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,024 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,031 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,031 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,074 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 [2018-09-23 21:37:35,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,078 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,079 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:35,079 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,086 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,093 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,093 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,136 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,138 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:35,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,143 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 [2018-09-23 21:37:35,144 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,150 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,156 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,157 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,202 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 [2018-09-23 21:37:35,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,207 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 [2018-09-23 21:37:35,207 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,214 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,270 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:35,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,274 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:35,274 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,282 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,289 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,343 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:35,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,347 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,348 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 [2018-09-23 21:37:35,348 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,356 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,362 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,362 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,410 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,411 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 [2018-09-23 21:37:35,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,414 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 [2018-09-23 21:37:35,415 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,422 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,428 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,429 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,581 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,608 INFO L303 Elim1Store]: Index analysis took 134 ms [2018-09-23 21:37:35,609 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:35,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,657 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 [2018-09-23 21:37:35,657 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,729 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,735 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,786 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 [2018-09-23 21:37:35,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,791 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 [2018-09-23 21:37:35,791 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,803 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,804 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,859 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 [2018-09-23 21:37:35,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,864 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 [2018-09-23 21:37:35,864 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,872 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,879 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:35,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,932 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:35,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:35,935 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 [2018-09-23 21:37:35,936 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,949 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:35,949 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,008 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 [2018-09-23 21:37:36,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,012 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:36,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,019 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,025 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,025 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,081 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:36,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,085 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:36,085 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,099 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,099 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,153 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,155 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 [2018-09-23 21:37:36,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,162 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 [2018-09-23 21:37:36,163 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,170 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,176 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,176 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,233 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,234 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 [2018-09-23 21:37:36,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,239 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 [2018-09-23 21:37:36,239 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,246 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,253 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,253 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,309 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,311 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 [2018-09-23 21:37:36,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,316 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 [2018-09-23 21:37:36,316 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,323 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,330 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,330 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,392 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:36,395 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,397 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 [2018-09-23 21:37:36,397 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,404 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,410 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,411 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,603 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 [2018-09-23 21:37:36,607 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,608 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 [2018-09-23 21:37:36,609 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,615 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,621 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,622 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,684 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 [2018-09-23 21:37:36,687 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,689 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 [2018-09-23 21:37:36,689 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,697 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,703 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,703 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,766 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,767 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:36,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,772 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:36,772 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,780 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,786 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,786 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,849 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 [2018-09-23 21:37:36,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,854 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:36,854 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,861 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,868 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,868 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:36,928 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,932 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:36,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:36,936 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 [2018-09-23 21:37:36,936 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,943 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,949 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:36,950 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:37,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,015 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 [2018-09-23 21:37:37,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,020 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:37,020 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,028 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,034 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,034 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:37,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,101 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 [2018-09-23 21:37:37,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,106 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 [2018-09-23 21:37:37,106 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,116 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,121 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,122 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:37,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,193 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,195 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:37,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,200 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:37,200 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,207 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,214 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,214 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:37,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,285 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:37,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,290 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:37,290 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,297 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,304 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,304 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:37,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,374 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 [2018-09-23 21:37:37,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,379 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 [2018-09-23 21:37:37,379 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,386 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,392 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,392 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:37,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,464 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 [2018-09-23 21:37:37,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,469 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 [2018-09-23 21:37:37,469 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,477 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,483 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,483 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:37,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,570 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 [2018-09-23 21:37:37,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,575 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 [2018-09-23 21:37:37,575 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,587 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,595 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,595 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:37,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,778 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:37,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,784 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:37,784 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,803 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,803 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:37,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,905 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,908 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 [2018-09-23 21:37:37,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,914 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 [2018-09-23 21:37:37,915 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,923 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,927 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:37,928 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:37,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:37,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,001 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 [2018-09-23 21:37:38,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,006 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 [2018-09-23 21:37:38,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:38,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:38,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:38,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:38,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,096 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 [2018-09-23 21:37:38,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,102 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 [2018-09-23 21:37:38,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:38,110 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:38,116 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:38,117 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:38,193 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,197 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:38,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:38,267 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:38,268 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:38,384 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:38,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:38,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:39,547 WARN L178 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2018-09-23 21:37:39,850 WARN L178 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-23 21:37:39,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,857 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 [2018-09-23 21:37:39,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,860 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 [2018-09-23 21:37:39,860 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:39,868 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:39,874 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:39,875 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:39,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,952 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 [2018-09-23 21:37:39,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:39,957 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 [2018-09-23 21:37:39,957 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:39,965 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:39,971 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:39,972 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:40,045 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,049 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 [2018-09-23 21:37:40,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,053 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:40,054 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,061 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,068 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,068 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:40,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,141 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,143 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 [2018-09-23 21:37:40,146 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,148 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 [2018-09-23 21:37:40,149 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,156 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,162 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:40,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,265 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 [2018-09-23 21:37:40,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,270 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:40,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,278 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,285 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:40,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,367 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 [2018-09-23 21:37:40,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,372 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:40,372 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,387 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,387 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:40,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,470 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 [2018-09-23 21:37:40,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:40,474 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:40,474 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,482 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:40,489 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. [2018-09-23 21:37:40,490 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:40,558 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:40,579 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:37:40,580 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 49] total 97 [2018-09-23 21:37:40,580 INFO L459 AbstractCegarLoop]: Interpolant automaton has 98 states [2018-09-23 21:37:40,581 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 98 interpolants. [2018-09-23 21:37:40,581 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2496, Invalid=7010, Unknown=0, NotChecked=0, Total=9506 [2018-09-23 21:37:40,581 INFO L87 Difference]: Start difference. First operand 51 states and 51 transitions. Second operand 98 states. [2018-09-23 21:37:43,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:37:43,085 INFO L93 Difference]: Finished difference Result 55 states and 56 transitions. [2018-09-23 21:37:43,085 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2018-09-23 21:37:43,086 INFO L78 Accepts]: Start accepts. Automaton has 98 states. Word has length 50 [2018-09-23 21:37:43,086 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:37:43,086 INFO L225 Difference]: With dead ends: 55 [2018-09-23 21:37:43,086 INFO L226 Difference]: Without dead ends: 53 [2018-09-23 21:37:43,087 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 97 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4559 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=2500, Invalid=7202, Unknown=0, NotChecked=0, Total=9702 [2018-09-23 21:37:43,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2018-09-23 21:37:43,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 53. [2018-09-23 21:37:43,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53 states. [2018-09-23 21:37:43,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 53 transitions. [2018-09-23 21:37:43,091 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 53 transitions. Word has length 50 [2018-09-23 21:37:43,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:37:43,092 INFO L480 AbstractCegarLoop]: Abstraction has 53 states and 53 transitions. [2018-09-23 21:37:43,092 INFO L481 AbstractCegarLoop]: Interpolant automaton has 98 states. [2018-09-23 21:37:43,092 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 53 transitions. [2018-09-23 21:37:43,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-09-23 21:37:43,092 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:37:43,092 INFO L375 BasicCegarLoop]: trace histogram [49, 1, 1, 1] [2018-09-23 21:37:43,092 INFO L423 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:37:43,093 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:37:43,093 INFO L82 PathProgramCache]: Analyzing trace with hash -1250314874, now seen corresponding path program 25 times [2018-09-23 21:37:43,093 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:37:43,093 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:37:43,093 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:43,093 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:37:43,093 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:43,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:37:45,269 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:45,270 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:37:45,270 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 [2018-09-23 21:37:45,279 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:37:45,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:37:45,301 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:37:45,303 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 [2018-09-23 21:37:45,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,308 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,309 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 [2018-09-23 21:37:45,309 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,321 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:37:45,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,362 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,363 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 [2018-09-23 21:37:45,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,367 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 [2018-09-23 21:37:45,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,380 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:45,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,418 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 [2018-09-23 21:37:45,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,422 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 [2018-09-23 21:37:45,422 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,429 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,435 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,435 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:45,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,470 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,472 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:45,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,477 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:45,477 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,483 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,488 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,489 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:45,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,529 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 [2018-09-23 21:37:45,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,533 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:45,534 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,539 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,545 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,546 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:45,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,589 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 [2018-09-23 21:37:45,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,594 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 [2018-09-23 21:37:45,594 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,600 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,607 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:45,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,651 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:45,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,656 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 [2018-09-23 21:37:45,656 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,664 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,670 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,671 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:45,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,713 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,714 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:45,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,719 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:45,719 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,725 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,731 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,731 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:45,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,777 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:45,780 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,782 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:45,782 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,789 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,795 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,796 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:45,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,841 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,842 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,844 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:45,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,847 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:45,848 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,854 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,861 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,861 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:45,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,902 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,904 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,904 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:45,907 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,908 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 [2018-09-23 21:37:45,908 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,915 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,921 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,921 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:45,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,968 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,968 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 [2018-09-23 21:37:45,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:45,973 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 [2018-09-23 21:37:45,973 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,990 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,996 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:45,996 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,039 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,043 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 [2018-09-23 21:37:46,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,047 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:46,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,053 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,059 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,060 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,106 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:46,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,110 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:46,111 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,118 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,124 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,124 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,171 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 [2018-09-23 21:37:46,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,176 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 [2018-09-23 21:37:46,176 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,183 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,190 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,190 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,238 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:46,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,243 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 [2018-09-23 21:37:46,243 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,249 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,255 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,255 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,308 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 [2018-09-23 21:37:46,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,312 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 [2018-09-23 21:37:46,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,325 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,325 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,374 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,376 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 [2018-09-23 21:37:46,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,380 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 [2018-09-23 21:37:46,381 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,387 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,393 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,393 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,446 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 [2018-09-23 21:37:46,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,451 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 [2018-09-23 21:37:46,452 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,459 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,465 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,523 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 [2018-09-23 21:37:46,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,527 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 [2018-09-23 21:37:46,528 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,534 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,540 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,540 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,598 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 [2018-09-23 21:37:46,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,603 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:46,603 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,617 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,617 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,668 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,669 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,670 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,671 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,672 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 [2018-09-23 21:37:46,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,676 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 [2018-09-23 21:37:46,677 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,683 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,689 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,689 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,766 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,769 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 [2018-09-23 21:37:46,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,774 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 [2018-09-23 21:37:46,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,782 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,789 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,847 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 [2018-09-23 21:37:46,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,852 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 [2018-09-23 21:37:46,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,859 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:46,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,926 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:46,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:46,931 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:46,931 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,939 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,945 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:46,945 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,008 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 [2018-09-23 21:37:47,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,013 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 [2018-09-23 21:37:47,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,021 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,027 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,027 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,089 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,090 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 [2018-09-23 21:37:47,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,095 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 [2018-09-23 21:37:47,095 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,103 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,109 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,109 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,173 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 [2018-09-23 21:37:47,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,178 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 [2018-09-23 21:37:47,178 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,185 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,190 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,190 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,255 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,256 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,258 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:47,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,262 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:47,263 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,270 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,276 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,276 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,340 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 [2018-09-23 21:37:47,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,345 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:47,345 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,353 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,359 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,359 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,424 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:47,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,428 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 [2018-09-23 21:37:47,429 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,436 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,442 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,442 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,510 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 [2018-09-23 21:37:47,513 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,514 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 [2018-09-23 21:37:47,515 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,522 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,528 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,528 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,598 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 [2018-09-23 21:37:47,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,603 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:47,603 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,610 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,616 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,617 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,682 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 [2018-09-23 21:37:47,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,687 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:47,687 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,694 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,700 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,700 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,772 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,773 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:47,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,779 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 [2018-09-23 21:37:47,779 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,789 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,797 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,797 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:47,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,902 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 [2018-09-23 21:37:47,904 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:47,906 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 [2018-09-23 21:37:47,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,917 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,925 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:47,925 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:48,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,089 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,090 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,093 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 [2018-09-23 21:37:48,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,103 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 [2018-09-23 21:37:48,103 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,113 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,121 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,121 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:48,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,223 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 [2018-09-23 21:37:48,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,228 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 [2018-09-23 21:37:48,228 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,235 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,242 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:48,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,318 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 [2018-09-23 21:37:48,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,323 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 [2018-09-23 21:37:48,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,331 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,337 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,337 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:48,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,410 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,413 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:48,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,418 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:48,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,424 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,430 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,431 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:48,503 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,507 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 [2018-09-23 21:37:48,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,511 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:48,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,519 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,525 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,525 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:48,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,600 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 [2018-09-23 21:37:48,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,604 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 [2018-09-23 21:37:48,605 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,612 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,618 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:48,698 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,702 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:48,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,707 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:48,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,715 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,721 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,721 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:48,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,798 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 [2018-09-23 21:37:48,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,803 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:48,803 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,810 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,816 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,817 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:48,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,898 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 [2018-09-23 21:37:48,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,903 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 [2018-09-23 21:37:48,903 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,917 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:48,918 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:48,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:48,999 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 [2018-09-23 21:37:49,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,004 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 [2018-09-23 21:37:49,004 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,046 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,051 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,052 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:49,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,134 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 [2018-09-23 21:37:49,137 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,139 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 [2018-09-23 21:37:49,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:49,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,233 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,234 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 [2018-09-23 21:37:49,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,238 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 [2018-09-23 21:37:49,238 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,245 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,250 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,250 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:49,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,334 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:49,337 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,339 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:49,339 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,346 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,353 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:49,436 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,437 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,439 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,440 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:49,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:49,445 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:49,445 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,452 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:49,458 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. [2018-09-23 21:37:49,459 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:49,529 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:49,550 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:37:49,550 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [51, 51] total 101 [2018-09-23 21:37:49,551 INFO L459 AbstractCegarLoop]: Interpolant automaton has 102 states [2018-09-23 21:37:49,551 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 102 interpolants. [2018-09-23 21:37:49,552 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2700, Invalid=7602, Unknown=0, NotChecked=0, Total=10302 [2018-09-23 21:37:49,552 INFO L87 Difference]: Start difference. First operand 53 states and 53 transitions. Second operand 102 states. [2018-09-23 21:37:51,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:37:51,984 INFO L93 Difference]: Finished difference Result 57 states and 58 transitions. [2018-09-23 21:37:51,984 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2018-09-23 21:37:51,984 INFO L78 Accepts]: Start accepts. Automaton has 102 states. Word has length 52 [2018-09-23 21:37:51,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:37:51,985 INFO L225 Difference]: With dead ends: 57 [2018-09-23 21:37:51,985 INFO L226 Difference]: Without dead ends: 55 [2018-09-23 21:37:51,986 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4949 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=2704, Invalid=7802, Unknown=0, NotChecked=0, Total=10506 [2018-09-23 21:37:51,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2018-09-23 21:37:51,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2018-09-23 21:37:51,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2018-09-23 21:37:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2018-09-23 21:37:51,993 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 52 [2018-09-23 21:37:51,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:37:51,993 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2018-09-23 21:37:51,993 INFO L481 AbstractCegarLoop]: Interpolant automaton has 102 states. [2018-09-23 21:37:51,994 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2018-09-23 21:37:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2018-09-23 21:37:51,994 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:37:51,994 INFO L375 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2018-09-23 21:37:51,994 INFO L423 AbstractCegarLoop]: === Iteration 27 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:37:51,995 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:37:51,995 INFO L82 PathProgramCache]: Analyzing trace with hash 1038125254, now seen corresponding path program 26 times [2018-09-23 21:37:51,995 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:37:51,995 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:37:51,996 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:51,996 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:37:51,996 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:37:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:37:52,210 WARN L178 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:37:54,614 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:54,614 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:37:54,614 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 [2018-09-23 21:37:54,623 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-23 21:37:54,642 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-23 21:37:54,642 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:37:54,645 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:37:54,646 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 [2018-09-23 21:37:54,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,655 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 [2018-09-23 21:37:54,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,667 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,667 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:37:54,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,704 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 [2018-09-23 21:37:54,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,708 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,709 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 [2018-09-23 21:37:54,709 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,716 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,723 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,723 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:54,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,762 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:54,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,767 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 [2018-09-23 21:37:54,768 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,775 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,781 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,781 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:54,819 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,820 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,823 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 [2018-09-23 21:37:54,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,828 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 [2018-09-23 21:37:54,828 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,835 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,841 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,841 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:54,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,882 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:54,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,886 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:54,887 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,892 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,898 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:54,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,939 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 [2018-09-23 21:37:54,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,943 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 [2018-09-23 21:37:54,944 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,949 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,955 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:54,956 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:54,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:54,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,001 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 [2018-09-23 21:37:55,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,006 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 [2018-09-23 21:37:55,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,020 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,020 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:55,059 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,063 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:55,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,067 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,068 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:55,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,075 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,081 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,082 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:55,123 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,126 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 [2018-09-23 21:37:55,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,131 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 [2018-09-23 21:37:55,131 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,139 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,145 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,145 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:55,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,189 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,190 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:55,193 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,194 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:55,195 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,202 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,208 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,208 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:55,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,255 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,256 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 [2018-09-23 21:37:55,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,260 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 [2018-09-23 21:37:55,261 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,268 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,274 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,274 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:55,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,323 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 [2018-09-23 21:37:55,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,328 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 [2018-09-23 21:37:55,328 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,342 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,342 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:55,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,390 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:55,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,394 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,395 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:55,395 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,402 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,408 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,408 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:55,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,458 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 [2018-09-23 21:37:55,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,462 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:55,463 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,470 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,476 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,477 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:55,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,526 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:55,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:55,531 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 [2018-09-23 21:37:55,531 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,744 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:55,744 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:55,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,003 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 [2018-09-23 21:37:56,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,007 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 [2018-09-23 21:37:56,008 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,021 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,021 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,072 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,076 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 [2018-09-23 21:37:56,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,086 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:56,086 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,150 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,153 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 [2018-09-23 21:37:56,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,157 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 [2018-09-23 21:37:56,158 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,170 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,170 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,222 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 [2018-09-23 21:37:56,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,227 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 [2018-09-23 21:37:56,227 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,234 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,295 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:56,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,299 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:56,299 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,305 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,311 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,311 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,367 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 [2018-09-23 21:37:56,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,371 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 [2018-09-23 21:37:56,372 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,378 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,384 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,385 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,438 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,439 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,440 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,442 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 [2018-09-23 21:37:56,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,446 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 [2018-09-23 21:37:56,447 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,454 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,459 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,460 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,517 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:56,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,521 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,522 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 [2018-09-23 21:37:56,522 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,529 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,535 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,535 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,593 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,596 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 [2018-09-23 21:37:56,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,600 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 [2018-09-23 21:37:56,600 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,607 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,613 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,614 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,692 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,693 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,696 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 [2018-09-23 21:37:56,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,701 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 [2018-09-23 21:37:56,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,716 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,716 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,780 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 [2018-09-23 21:37:56,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,785 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 [2018-09-23 21:37:56,785 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,862 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 [2018-09-23 21:37:56,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,867 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 [2018-09-23 21:37:56,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,874 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,881 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,881 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:56,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,946 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 [2018-09-23 21:37:56,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:56,951 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 [2018-09-23 21:37:56,951 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,963 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:56,963 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,028 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,032 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 [2018-09-23 21:37:57,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,036 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 [2018-09-23 21:37:57,037 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,043 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,049 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,049 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,115 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 [2018-09-23 21:37:57,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,119 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 [2018-09-23 21:37:57,120 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,127 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,209 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:57,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,214 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:57,214 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,221 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,227 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,294 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:57,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,298 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:57,298 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,305 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,311 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,312 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,379 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 [2018-09-23 21:37:57,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,383 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 [2018-09-23 21:37:57,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,396 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,462 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 [2018-09-23 21:37:57,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,466 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:57,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,480 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,548 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,549 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,549 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 [2018-09-23 21:37:57,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,553 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 [2018-09-23 21:37:57,553 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,560 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,566 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,567 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,639 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 [2018-09-23 21:37:57,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,644 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 [2018-09-23 21:37:57,644 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,658 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,658 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,730 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:57,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,734 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,734 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 [2018-09-23 21:37:57,735 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,748 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,748 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,819 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,820 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,822 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:57,825 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,826 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:57,827 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,833 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,840 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,840 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:57,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,927 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,927 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 [2018-09-23 21:37:57,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:57,954 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 [2018-09-23 21:37:57,954 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,960 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,966 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:57,966 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:58,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,057 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 [2018-09-23 21:37:58,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,063 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 [2018-09-23 21:37:58,063 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,073 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,080 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,081 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:58,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,269 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:58,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,275 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 [2018-09-23 21:37:58,275 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,285 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,293 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,293 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:58,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,447 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 [2018-09-23 21:37:58,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,452 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:58,452 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,459 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,463 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,463 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:58,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,539 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,540 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:58,543 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,544 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,544 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:58,545 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,552 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,558 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,558 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:58,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,636 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 [2018-09-23 21:37:58,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,640 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 [2018-09-23 21:37:58,641 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,653 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,653 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:58,734 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,735 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,736 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,737 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,738 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 [2018-09-23 21:37:58,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,743 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 [2018-09-23 21:37:58,743 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,756 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,757 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:58,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,836 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 [2018-09-23 21:37:58,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,851 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:58,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,857 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,863 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,863 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:58,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,943 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 [2018-09-23 21:37:58,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:58,948 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 [2018-09-23 21:37:58,948 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,955 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,961 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:58,961 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:59,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,039 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,041 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:59,044 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,045 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,045 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 [2018-09-23 21:37:59,046 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,051 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,056 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,056 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:59,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,174 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:59,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,179 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,179 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:37:59,180 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,187 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,193 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,194 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:59,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,277 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 [2018-09-23 21:37:59,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,282 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 [2018-09-23 21:37:59,282 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,288 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,295 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,295 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:59,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,377 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,378 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,379 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 [2018-09-23 21:37:59,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,383 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 [2018-09-23 21:37:59,383 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,390 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,396 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,396 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:59,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,485 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:37:59,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:37:59,489 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 [2018-09-23 21:37:59,490 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,497 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:37:59,503 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. [2018-09-23 21:37:59,503 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:37:59,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:37:59,596 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:37:59,596 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53] total 105 [2018-09-23 21:37:59,596 INFO L459 AbstractCegarLoop]: Interpolant automaton has 106 states [2018-09-23 21:37:59,597 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2018-09-23 21:37:59,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2912, Invalid=8218, Unknown=0, NotChecked=0, Total=11130 [2018-09-23 21:37:59,598 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 106 states. [2018-09-23 21:38:02,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:38:02,046 INFO L93 Difference]: Finished difference Result 59 states and 60 transitions. [2018-09-23 21:38:02,046 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2018-09-23 21:38:02,046 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 54 [2018-09-23 21:38:02,046 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:38:02,047 INFO L225 Difference]: With dead ends: 59 [2018-09-23 21:38:02,047 INFO L226 Difference]: Without dead ends: 57 [2018-09-23 21:38:02,048 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 105 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5355 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=2916, Invalid=8426, Unknown=0, NotChecked=0, Total=11342 [2018-09-23 21:38:02,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2018-09-23 21:38:02,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2018-09-23 21:38:02,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2018-09-23 21:38:02,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 57 transitions. [2018-09-23 21:38:02,056 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 57 transitions. Word has length 54 [2018-09-23 21:38:02,056 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:38:02,056 INFO L480 AbstractCegarLoop]: Abstraction has 57 states and 57 transitions. [2018-09-23 21:38:02,056 INFO L481 AbstractCegarLoop]: Interpolant automaton has 106 states. [2018-09-23 21:38:02,056 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 57 transitions. [2018-09-23 21:38:02,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-09-23 21:38:02,057 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:38:02,057 INFO L375 BasicCegarLoop]: trace histogram [53, 1, 1, 1] [2018-09-23 21:38:02,057 INFO L423 AbstractCegarLoop]: === Iteration 28 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:38:02,057 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:38:02,057 INFO L82 PathProgramCache]: Analyzing trace with hash 1205832710, now seen corresponding path program 27 times [2018-09-23 21:38:02,057 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:38:02,057 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:38:02,058 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:38:02,058 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:38:02,058 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:38:02,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:38:02,391 WARN L178 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:38:04,910 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:38:04,911 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:38:04,911 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 [2018-09-23 21:38:04,919 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-23 21:38:04,989 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 28 check-sat command(s) [2018-09-23 21:38:04,989 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:38:04,992 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:38:04,994 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 [2018-09-23 21:38:04,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:04,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,000 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 [2018-09-23 21:38:05,000 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,011 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,018 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:38:05,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,059 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,061 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 [2018-09-23 21:38:05,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,066 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:05,066 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,073 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,078 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,079 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,117 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 [2018-09-23 21:38:05,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,121 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 [2018-09-23 21:38:05,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,174 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:05,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,178 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 [2018-09-23 21:38:05,178 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,185 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,191 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,191 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,228 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 [2018-09-23 21:38:05,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,232 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 [2018-09-23 21:38:05,233 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,286 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 [2018-09-23 21:38:05,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,291 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 [2018-09-23 21:38:05,291 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,298 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,303 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,303 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,344 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 [2018-09-23 21:38:05,347 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,348 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,349 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:05,349 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,356 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,362 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,362 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,405 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:05,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,410 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:05,410 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,423 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,423 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,468 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:05,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,472 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:05,472 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,485 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,485 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,529 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,531 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 [2018-09-23 21:38:05,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,535 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 [2018-09-23 21:38:05,535 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,542 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,548 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,548 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,592 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:05,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,596 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:05,597 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,604 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,610 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,660 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 [2018-09-23 21:38:05,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,664 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,665 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 [2018-09-23 21:38:05,665 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,672 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,725 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,726 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 [2018-09-23 21:38:05,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,731 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 [2018-09-23 21:38:05,731 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,738 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,743 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,744 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,793 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 [2018-09-23 21:38:05,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,797 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 [2018-09-23 21:38:05,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,804 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,809 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,809 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,862 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 [2018-09-23 21:38:05,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,866 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 [2018-09-23 21:38:05,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,873 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,879 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,880 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,933 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 [2018-09-23 21:38:05,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,937 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,938 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 [2018-09-23 21:38:05,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,946 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,951 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:05,951 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:05,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:05,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,001 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 [2018-09-23 21:38:06,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,006 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 [2018-09-23 21:38:06,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,071 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:06,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,076 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 [2018-09-23 21:38:06,076 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,083 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,089 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,089 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,141 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,144 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 [2018-09-23 21:38:06,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,148 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 [2018-09-23 21:38:06,149 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,155 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,161 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,162 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,216 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 [2018-09-23 21:38:06,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,220 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:06,221 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,228 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,234 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,235 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,291 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 [2018-09-23 21:38:06,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,295 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,296 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:06,296 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,303 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,309 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,309 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,369 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:06,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,372 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:06,373 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,386 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,441 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,442 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,445 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 [2018-09-23 21:38:06,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,450 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:06,450 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,464 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,527 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,528 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:06,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,533 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:06,533 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,540 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,546 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,546 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,607 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,609 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:06,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,613 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 [2018-09-23 21:38:06,614 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,621 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,627 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,627 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,687 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,690 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:06,693 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,694 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 [2018-09-23 21:38:06,695 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,702 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,708 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,708 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,771 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 [2018-09-23 21:38:06,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,775 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 [2018-09-23 21:38:06,776 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,782 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,788 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,853 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 [2018-09-23 21:38:06,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,857 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 [2018-09-23 21:38:06,857 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,865 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,869 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,869 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:06,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,936 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:06,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:06,940 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:06,941 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,948 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,953 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:06,954 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:07,398 WARN L178 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 19 [2018-09-23 21:38:07,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,468 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:07,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,475 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:07,475 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,481 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,486 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,487 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:07,550 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,551 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,553 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,553 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:07,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,557 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:07,558 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,563 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,569 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,569 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:07,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,634 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 [2018-09-23 21:38:07,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,638 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 [2018-09-23 21:38:07,639 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,646 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,651 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,652 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:07,716 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,719 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,719 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 [2018-09-23 21:38:07,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,724 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 [2018-09-23 21:38:07,724 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,731 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,737 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,738 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:07,803 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,804 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,805 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,806 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 [2018-09-23 21:38:07,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,811 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 [2018-09-23 21:38:07,811 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,818 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,824 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,824 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:07,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,896 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 [2018-09-23 21:38:07,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,900 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 [2018-09-23 21:38:07,901 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,908 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,914 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,915 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:07,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,985 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 [2018-09-23 21:38:07,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,989 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:07,990 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 [2018-09-23 21:38:07,990 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:07,998 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,004 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,004 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:08,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,078 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,079 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 [2018-09-23 21:38:08,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,084 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 [2018-09-23 21:38:08,084 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,092 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,098 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:08,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,170 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 [2018-09-23 21:38:08,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,174 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 [2018-09-23 21:38:08,174 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,189 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:08,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,272 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 [2018-09-23 21:38:08,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,277 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 [2018-09-23 21:38:08,277 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,294 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,295 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:08,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,498 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 [2018-09-23 21:38:08,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,511 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:08,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,521 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,528 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,529 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:08,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,680 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 [2018-09-23 21:38:08,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,685 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 [2018-09-23 21:38:08,685 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,692 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,698 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,698 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:08,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,772 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 [2018-09-23 21:38:08,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,777 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 [2018-09-23 21:38:08,777 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,785 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,791 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,792 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:08,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,868 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,869 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,870 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:08,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,875 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:08,875 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,882 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,889 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,889 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:08,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,968 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,969 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 [2018-09-23 21:38:08,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:08,973 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 [2018-09-23 21:38:08,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,987 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:08,987 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:09,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,067 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:09,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,071 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 [2018-09-23 21:38:09,072 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,079 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,085 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,085 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:09,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,167 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 [2018-09-23 21:38:09,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,171 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 [2018-09-23 21:38:09,172 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,179 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,184 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,184 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:09,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,266 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 [2018-09-23 21:38:09,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,270 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:09,271 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:09,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,366 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 [2018-09-23 21:38:09,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,371 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 [2018-09-23 21:38:09,371 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,377 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,383 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,383 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:09,499 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,503 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 [2018-09-23 21:38:09,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,507 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:09,508 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,515 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,521 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,521 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:09,603 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,607 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:09,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,612 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:09,612 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,618 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,624 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,624 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:09,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,707 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 [2018-09-23 21:38:09,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,712 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 [2018-09-23 21:38:09,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,725 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:09,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,810 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,811 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,811 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 [2018-09-23 21:38:09,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,816 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 [2018-09-23 21:38:09,816 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,830 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,830 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:09,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,918 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 [2018-09-23 21:38:09,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:09,922 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:09,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:09,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:10,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:10,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:10,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:10,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:10,023 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:10,026 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:10,027 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:10,028 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:10,028 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:10,035 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:10,041 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. [2018-09-23 21:38:10,042 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:10,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:38:10,135 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:38:10,136 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 55] total 109 [2018-09-23 21:38:10,136 INFO L459 AbstractCegarLoop]: Interpolant automaton has 110 states [2018-09-23 21:38:10,137 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 110 interpolants. [2018-09-23 21:38:10,137 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3132, Invalid=8858, Unknown=0, NotChecked=0, Total=11990 [2018-09-23 21:38:10,137 INFO L87 Difference]: Start difference. First operand 57 states and 57 transitions. Second operand 110 states. [2018-09-23 21:38:12,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:38:12,741 INFO L93 Difference]: Finished difference Result 61 states and 62 transitions. [2018-09-23 21:38:12,741 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2018-09-23 21:38:12,742 INFO L78 Accepts]: Start accepts. Automaton has 110 states. Word has length 56 [2018-09-23 21:38:12,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:38:12,742 INFO L225 Difference]: With dead ends: 61 [2018-09-23 21:38:12,743 INFO L226 Difference]: Without dead ends: 59 [2018-09-23 21:38:12,743 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 109 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5777 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=3136, Invalid=9074, Unknown=0, NotChecked=0, Total=12210 [2018-09-23 21:38:12,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2018-09-23 21:38:12,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 59. [2018-09-23 21:38:12,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59 states. [2018-09-23 21:38:12,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 59 transitions. [2018-09-23 21:38:12,748 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 59 transitions. Word has length 56 [2018-09-23 21:38:12,749 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:38:12,749 INFO L480 AbstractCegarLoop]: Abstraction has 59 states and 59 transitions. [2018-09-23 21:38:12,749 INFO L481 AbstractCegarLoop]: Interpolant automaton has 110 states. [2018-09-23 21:38:12,749 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 59 transitions. [2018-09-23 21:38:12,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-09-23 21:38:12,749 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:38:12,749 INFO L375 BasicCegarLoop]: trace histogram [55, 1, 1, 1] [2018-09-23 21:38:12,749 INFO L423 AbstractCegarLoop]: === Iteration 29 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:38:12,750 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:38:12,750 INFO L82 PathProgramCache]: Analyzing trace with hash -836059322, now seen corresponding path program 28 times [2018-09-23 21:38:12,750 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:38:12,750 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:38:12,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:38:12,750 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:38:12,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:38:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:38:13,162 WARN L178 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:38:13,494 WARN L178 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-23 21:38:15,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1540 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:38:15,992 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:38:15,992 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 [2018-09-23 21:38:16,000 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-23 21:38:16,025 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-23 21:38:16,025 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:38:16,028 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:38:16,047 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 [2018-09-23 21:38:16,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,097 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 [2018-09-23 21:38:16,097 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,133 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,133 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:38:16,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,170 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 [2018-09-23 21:38:16,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,174 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 [2018-09-23 21:38:16,175 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,187 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,224 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 [2018-09-23 21:38:16,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,228 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 [2018-09-23 21:38:16,228 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,234 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,333 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 [2018-09-23 21:38:16,335 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,337 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:16,337 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,345 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,351 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,351 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,390 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:16,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,394 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,395 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:16,395 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,402 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,408 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,408 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,450 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 [2018-09-23 21:38:16,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,454 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:16,455 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,468 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,510 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 [2018-09-23 21:38:16,513 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,514 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 [2018-09-23 21:38:16,515 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,521 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,525 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,525 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,569 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 [2018-09-23 21:38:16,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,573 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 [2018-09-23 21:38:16,574 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,581 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,587 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,587 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,628 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,629 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,630 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,632 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:16,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,635 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,636 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 [2018-09-23 21:38:16,636 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,643 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,649 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,649 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,692 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 [2018-09-23 21:38:16,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,696 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 [2018-09-23 21:38:16,697 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,703 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,709 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,752 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,755 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 [2018-09-23 21:38:16,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,759 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:16,760 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,766 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,772 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,772 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,819 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 [2018-09-23 21:38:16,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,823 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 [2018-09-23 21:38:16,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,831 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,837 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,837 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,924 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,926 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:16,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,930 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 [2018-09-23 21:38:16,930 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,937 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,943 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:16,943 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:16,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,989 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 [2018-09-23 21:38:16,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:16,993 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 [2018-09-23 21:38:16,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,006 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,053 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 [2018-09-23 21:38:17,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,057 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 [2018-09-23 21:38:17,058 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,064 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,070 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,071 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,117 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,117 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,119 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:17,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,122 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 [2018-09-23 21:38:17,123 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,135 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,135 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,188 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 [2018-09-23 21:38:17,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,192 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:17,193 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,200 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,206 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,206 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,256 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,260 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 [2018-09-23 21:38:17,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,264 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 [2018-09-23 21:38:17,265 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,272 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,278 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,331 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 [2018-09-23 21:38:17,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,335 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,336 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 [2018-09-23 21:38:17,336 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,343 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,349 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,349 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,405 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:17,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,409 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 [2018-09-23 21:38:17,409 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,437 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,443 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,443 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,499 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,500 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,500 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:17,503 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,505 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 [2018-09-23 21:38:17,505 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,511 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,517 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,517 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,585 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:17,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,590 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:17,590 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,597 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,603 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,661 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,662 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 [2018-09-23 21:38:17,665 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,667 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 [2018-09-23 21:38:17,667 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,675 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,681 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,681 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,737 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,738 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,741 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 [2018-09-23 21:38:17,743 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,744 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:17,745 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,752 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,756 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,756 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,818 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,818 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 [2018-09-23 21:38:17,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,823 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 [2018-09-23 21:38:17,823 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,830 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,836 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,836 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,895 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 [2018-09-23 21:38:17,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,900 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 [2018-09-23 21:38:17,900 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,908 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,914 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,914 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:17,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,974 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,975 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,976 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:17,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:17,981 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 [2018-09-23 21:38:17,981 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,988 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,994 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:17,995 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:18,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,059 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 [2018-09-23 21:38:18,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,063 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 [2018-09-23 21:38:18,064 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,094 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,100 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,101 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:18,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,165 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 [2018-09-23 21:38:18,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,169 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 [2018-09-23 21:38:18,170 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,177 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,183 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:18,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,248 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 [2018-09-23 21:38:18,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,253 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 [2018-09-23 21:38:18,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,259 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,266 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,266 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:18,331 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,335 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 [2018-09-23 21:38:18,348 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,349 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,349 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:18,350 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,355 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,362 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,362 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:18,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,430 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:18,433 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,434 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 [2018-09-23 21:38:18,435 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,442 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,448 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,448 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:18,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,528 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,531 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 [2018-09-23 21:38:18,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,539 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 [2018-09-23 21:38:18,539 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,549 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,557 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,557 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:18,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,683 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:18,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,691 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 [2018-09-23 21:38:18,691 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,701 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,708 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,709 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:18,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,861 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 [2018-09-23 21:38:18,864 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,867 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 [2018-09-23 21:38:18,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,878 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,885 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,886 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:18,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,982 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 [2018-09-23 21:38:18,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:18,987 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 [2018-09-23 21:38:18,987 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:18,994 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,000 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,001 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:19,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,076 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 [2018-09-23 21:38:19,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,081 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 [2018-09-23 21:38:19,081 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,088 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,094 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,095 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:19,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,171 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 [2018-09-23 21:38:19,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,175 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:19,175 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,189 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:19,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,266 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:19,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,270 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:19,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,284 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,284 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:19,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,361 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 [2018-09-23 21:38:19,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,366 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 [2018-09-23 21:38:19,366 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,373 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,379 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,380 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:19,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,461 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 [2018-09-23 21:38:19,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,465 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:19,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:19,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,558 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 [2018-09-23 21:38:19,561 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,562 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,563 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 [2018-09-23 21:38:19,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,570 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,577 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:19,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,657 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,658 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,659 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:19,662 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,664 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 [2018-09-23 21:38:19,664 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,671 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,678 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:19,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,758 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 [2018-09-23 21:38:19,761 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,763 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 [2018-09-23 21:38:19,763 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,777 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,778 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:19,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,856 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 [2018-09-23 21:38:19,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,861 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:19,861 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,869 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,875 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,876 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:19,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,957 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 [2018-09-23 21:38:19,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:19,961 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 [2018-09-23 21:38:19,961 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,968 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,974 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:19,974 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:20,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,057 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 [2018-09-23 21:38:20,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,061 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 [2018-09-23 21:38:20,061 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,076 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,088 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,088 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:20,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,176 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 [2018-09-23 21:38:20,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,181 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 [2018-09-23 21:38:20,182 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,189 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,196 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,196 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:20,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,283 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:20,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,288 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:20,288 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,295 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,301 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,302 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:20,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,389 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,390 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:20,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,394 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:20,394 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,402 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,408 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,408 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:20,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,492 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:20,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,497 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 [2018-09-23 21:38:20,497 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,504 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,510 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,510 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:20,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,598 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 [2018-09-23 21:38:20,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,640 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 [2018-09-23 21:38:20,640 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,646 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,652 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,652 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:20,735 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,736 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,738 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,739 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 [2018-09-23 21:38:20,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,743 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,744 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:20,744 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,751 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,758 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,758 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:20,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,847 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 [2018-09-23 21:38:20,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,852 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 [2018-09-23 21:38:20,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,859 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:20,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,955 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,957 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 [2018-09-23 21:38:20,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:20,961 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 [2018-09-23 21:38:20,962 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,969 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,975 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:20,975 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:21,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:21,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:21,140 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:21,141 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:21,141 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:21,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:21,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:21,145 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 [2018-09-23 21:38:21,145 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:21,152 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:21,157 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. [2018-09-23 21:38:21,157 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:21,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1540 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:38:21,258 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:38:21,258 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [57, 57] total 113 [2018-09-23 21:38:21,258 INFO L459 AbstractCegarLoop]: Interpolant automaton has 114 states [2018-09-23 21:38:21,259 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 114 interpolants. [2018-09-23 21:38:21,260 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3360, Invalid=9522, Unknown=0, NotChecked=0, Total=12882 [2018-09-23 21:38:21,260 INFO L87 Difference]: Start difference. First operand 59 states and 59 transitions. Second operand 114 states. [2018-09-23 21:38:24,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:38:24,164 INFO L93 Difference]: Finished difference Result 63 states and 64 transitions. [2018-09-23 21:38:24,165 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2018-09-23 21:38:24,165 INFO L78 Accepts]: Start accepts. Automaton has 114 states. Word has length 58 [2018-09-23 21:38:24,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:38:24,166 INFO L225 Difference]: With dead ends: 63 [2018-09-23 21:38:24,166 INFO L226 Difference]: Without dead ends: 61 [2018-09-23 21:38:24,167 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6215 ImplicationChecksByTransitivity, 5.2s TimeCoverageRelationStatistics Valid=3364, Invalid=9746, Unknown=0, NotChecked=0, Total=13110 [2018-09-23 21:38:24,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2018-09-23 21:38:24,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2018-09-23 21:38:24,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2018-09-23 21:38:24,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2018-09-23 21:38:24,174 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 58 [2018-09-23 21:38:24,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:38:24,174 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2018-09-23 21:38:24,174 INFO L481 AbstractCegarLoop]: Interpolant automaton has 114 states. [2018-09-23 21:38:24,174 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2018-09-23 21:38:24,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2018-09-23 21:38:24,175 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:38:24,175 INFO L375 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2018-09-23 21:38:24,175 INFO L423 AbstractCegarLoop]: === Iteration 30 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:38:24,175 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:38:24,175 INFO L82 PathProgramCache]: Analyzing trace with hash -294247802, now seen corresponding path program 29 times [2018-09-23 21:38:24,175 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:38:24,175 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:38:24,176 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:38:24,176 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:38:24,176 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:38:24,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:38:24,432 WARN L178 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:38:26,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:38:26,952 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:38:26,952 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 [2018-09-23 21:38:26,959 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-23 21:38:27,093 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 30 check-sat command(s) [2018-09-23 21:38:27,093 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:38:27,096 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:38:27,098 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 [2018-09-23 21:38:27,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,103 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 [2018-09-23 21:38:27,103 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,118 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,126 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,126 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:38:27,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,163 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:27,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,168 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 [2018-09-23 21:38:27,168 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,175 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,180 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,181 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,219 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 [2018-09-23 21:38:27,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,223 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 [2018-09-23 21:38:27,223 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,230 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,236 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,275 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:27,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,279 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:27,279 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,285 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,291 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,291 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,330 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,330 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 [2018-09-23 21:38:27,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,334 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 [2018-09-23 21:38:27,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,342 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,348 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,388 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,388 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:27,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,392 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:27,393 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,400 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,405 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,406 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,485 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,486 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:27,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,490 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 [2018-09-23 21:38:27,490 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,497 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,539 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,542 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,543 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:27,546 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,547 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:27,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,554 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,560 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,560 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,602 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:27,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,606 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:27,607 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,614 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,620 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,620 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,661 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,662 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,663 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:27,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,667 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,668 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 [2018-09-23 21:38:27,668 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,675 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,681 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,681 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,725 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,725 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 [2018-09-23 21:38:27,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,730 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:27,730 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,737 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,743 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,743 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,792 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 [2018-09-23 21:38:27,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,796 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 [2018-09-23 21:38:27,797 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,803 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,808 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,808 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,855 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 [2018-09-23 21:38:27,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,859 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 [2018-09-23 21:38:27,859 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,866 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,872 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,922 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 [2018-09-23 21:38:27,925 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,926 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,926 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 [2018-09-23 21:38:27,927 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,934 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,940 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:27,940 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:27,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,988 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:27,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:27,992 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 [2018-09-23 21:38:27,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,006 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,052 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,054 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 [2018-09-23 21:38:28,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,058 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 [2018-09-23 21:38:28,058 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,065 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,071 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,071 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,123 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,124 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:28,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,129 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:28,129 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,141 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,142 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,193 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,194 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 [2018-09-23 21:38:28,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,198 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 [2018-09-23 21:38:28,199 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,206 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,211 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,212 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,265 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 [2018-09-23 21:38:28,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,270 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:28,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,283 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,283 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,335 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,337 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,338 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 [2018-09-23 21:38:28,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,342 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,342 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 [2018-09-23 21:38:28,343 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,350 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,356 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,356 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,413 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:28,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,418 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:28,418 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,426 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,432 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,432 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,492 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:28,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,497 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 [2018-09-23 21:38:28,498 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,510 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,510 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,569 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 [2018-09-23 21:38:28,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,574 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 [2018-09-23 21:38:28,574 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,581 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,588 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,588 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,645 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,649 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:28,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,653 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 [2018-09-23 21:38:28,654 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,667 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,742 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:28,745 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,748 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,749 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 [2018-09-23 21:38:28,749 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,767 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:28,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,883 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,884 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 [2018-09-23 21:38:28,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:28,890 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:28,890 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,904 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,912 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:28,912 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,026 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,027 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 [2018-09-23 21:38:29,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,033 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:29,033 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,050 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,164 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 [2018-09-23 21:38:29,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,168 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 [2018-09-23 21:38:29,168 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,175 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,179 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,180 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,243 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 [2018-09-23 21:38:29,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,248 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 [2018-09-23 21:38:29,248 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,255 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,261 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,262 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,325 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 [2018-09-23 21:38:29,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,330 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 [2018-09-23 21:38:29,330 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,337 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,343 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,343 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,407 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 [2018-09-23 21:38:29,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,411 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:29,411 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,418 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,425 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,425 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,491 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,493 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 [2018-09-23 21:38:29,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,497 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 [2018-09-23 21:38:29,497 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,505 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,511 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,512 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,578 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,581 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,581 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 [2018-09-23 21:38:29,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,585 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 [2018-09-23 21:38:29,585 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,592 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,598 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,598 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,663 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,664 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,665 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,667 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:29,670 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,671 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,672 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:29,672 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,679 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,686 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,686 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,759 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 [2018-09-23 21:38:29,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,764 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:29,764 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,778 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,778 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,848 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:29,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,853 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 [2018-09-23 21:38:29,853 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,867 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,867 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:29,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,942 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 [2018-09-23 21:38:29,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:29,945 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:29,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,959 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:29,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:30,028 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,029 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,032 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 [2018-09-23 21:38:30,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,036 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 [2018-09-23 21:38:30,037 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,051 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,051 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:30,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,129 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:30,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,134 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 [2018-09-23 21:38:30,134 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,142 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,148 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,148 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:30,219 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,223 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 [2018-09-23 21:38:30,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,228 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 [2018-09-23 21:38:30,228 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,235 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,241 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,241 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:30,312 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,316 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:30,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,321 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:30,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,328 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,334 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,334 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:30,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,407 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,408 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,410 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 [2018-09-23 21:38:30,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,414 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 [2018-09-23 21:38:30,415 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,422 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,427 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,428 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:30,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,503 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,506 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 [2018-09-23 21:38:30,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,510 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 [2018-09-23 21:38:30,511 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,518 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,524 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,524 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:30,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,602 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:30,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,606 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,606 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:30,607 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,614 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,620 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,620 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:30,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,706 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 [2018-09-23 21:38:30,709 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,709 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,710 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 [2018-09-23 21:38:30,710 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,719 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,726 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,726 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:30,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,808 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,809 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,810 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 [2018-09-23 21:38:30,813 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,814 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 [2018-09-23 21:38:30,814 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,822 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,828 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,829 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:30,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,918 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 [2018-09-23 21:38:30,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:30,923 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 [2018-09-23 21:38:30,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,932 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,939 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:30,939 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:31,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,043 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,043 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 [2018-09-23 21:38:31,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,047 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:31,048 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,054 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,060 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,060 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:31,142 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,143 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,145 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 [2018-09-23 21:38:31,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,150 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 [2018-09-23 21:38:31,150 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,157 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,162 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,163 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:31,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,248 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 [2018-09-23 21:38:31,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,253 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 [2018-09-23 21:38:31,253 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,259 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,265 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,265 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:31,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,347 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,348 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,349 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,349 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:31,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,354 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:31,354 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,361 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,366 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,367 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:31,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,484 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 [2018-09-23 21:38:31,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,489 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 [2018-09-23 21:38:31,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,501 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:31,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,588 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 [2018-09-23 21:38:31,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,592 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,592 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 [2018-09-23 21:38:31,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,605 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,605 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:31,687 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,691 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 [2018-09-23 21:38:31,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,695 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:31,696 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,702 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,708 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,708 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:31,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,794 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 [2018-09-23 21:38:31,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,799 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 [2018-09-23 21:38:31,799 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,806 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,812 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:31,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,897 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 [2018-09-23 21:38:31,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,902 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 [2018-09-23 21:38:31,902 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,908 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,913 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:31,913 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:31,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:31,999 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 [2018-09-23 21:38:32,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:32,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:32,004 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 [2018-09-23 21:38:32,004 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:32,011 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:32,016 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:32,017 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:32,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:32,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:32,107 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:32,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:32,109 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:32,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:32,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:32,114 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 [2018-09-23 21:38:32,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:32,121 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:32,126 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. [2018-09-23 21:38:32,127 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:32,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:38:32,224 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:38:32,224 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59] total 117 [2018-09-23 21:38:32,224 INFO L459 AbstractCegarLoop]: Interpolant automaton has 118 states [2018-09-23 21:38:32,225 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2018-09-23 21:38:32,226 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3596, Invalid=10210, Unknown=0, NotChecked=0, Total=13806 [2018-09-23 21:38:32,226 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 118 states. [2018-09-23 21:38:35,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:38:35,594 INFO L93 Difference]: Finished difference Result 65 states and 66 transitions. [2018-09-23 21:38:35,595 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2018-09-23 21:38:35,595 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 60 [2018-09-23 21:38:35,595 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:38:35,596 INFO L225 Difference]: With dead ends: 65 [2018-09-23 21:38:35,596 INFO L226 Difference]: Without dead ends: 63 [2018-09-23 21:38:35,597 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 117 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6669 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=3600, Invalid=10442, Unknown=0, NotChecked=0, Total=14042 [2018-09-23 21:38:35,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2018-09-23 21:38:35,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 63. [2018-09-23 21:38:35,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2018-09-23 21:38:35,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 63 transitions. [2018-09-23 21:38:35,602 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 63 transitions. Word has length 60 [2018-09-23 21:38:35,602 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:38:35,602 INFO L480 AbstractCegarLoop]: Abstraction has 63 states and 63 transitions. [2018-09-23 21:38:35,602 INFO L481 AbstractCegarLoop]: Interpolant automaton has 118 states. [2018-09-23 21:38:35,602 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 63 transitions. [2018-09-23 21:38:35,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-09-23 21:38:35,603 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:38:35,603 INFO L375 BasicCegarLoop]: trace histogram [59, 1, 1, 1] [2018-09-23 21:38:35,603 INFO L423 AbstractCegarLoop]: === Iteration 31 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:38:35,603 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:38:35,604 INFO L82 PathProgramCache]: Analyzing trace with hash 695580102, now seen corresponding path program 30 times [2018-09-23 21:38:35,604 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:38:35,604 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:38:35,604 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:38:35,604 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:38:35,605 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:38:35,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:38:35,941 WARN L178 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:38:38,588 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:38:38,588 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:38:38,588 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 [2018-09-23 21:38:38,597 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-09-23 21:38:38,681 INFO L242 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 31 check-sat command(s) [2018-09-23 21:38:38,681 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:38:38,684 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:38:38,697 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 [2018-09-23 21:38:38,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,728 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 [2018-09-23 21:38:38,729 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,742 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,748 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,749 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:38:38,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,784 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 [2018-09-23 21:38:38,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,789 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 [2018-09-23 21:38:38,789 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:38,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,836 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,837 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:38,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,841 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,842 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 [2018-09-23 21:38:38,842 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,849 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,854 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,855 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:38,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,894 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 [2018-09-23 21:38:38,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,898 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 [2018-09-23 21:38:38,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,905 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,911 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,911 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:38,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,953 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:38,956 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,957 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:38,958 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:38,958 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,965 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,979 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:38,979 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,068 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,069 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 [2018-09-23 21:38:39,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,077 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 [2018-09-23 21:38:39,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,093 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,106 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,106 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,209 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:39,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,218 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,219 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:39,219 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,231 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,240 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,240 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,291 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,293 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:39,296 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,297 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,298 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:39,298 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,305 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,311 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,311 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,355 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 [2018-09-23 21:38:39,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,360 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 [2018-09-23 21:38:39,360 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,374 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,418 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,422 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 [2018-09-23 21:38:39,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,426 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 [2018-09-23 21:38:39,426 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,433 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,440 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,440 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,485 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,485 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:39,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,490 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 [2018-09-23 21:38:39,491 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,498 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,503 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,503 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,549 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,550 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,551 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,552 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,553 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:39,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,557 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:39,558 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,565 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,572 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,572 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,619 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:39,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,624 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 [2018-09-23 21:38:39,624 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,631 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,638 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,638 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,687 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,688 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 [2018-09-23 21:38:39,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,692 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,692 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 [2018-09-23 21:38:39,692 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,699 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,706 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,757 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:39,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,761 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:39,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,769 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,775 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,775 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,824 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,825 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,826 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:39,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,830 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:39,831 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,838 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,844 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,896 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 [2018-09-23 21:38:39,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,901 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 [2018-09-23 21:38:39,901 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,908 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,914 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,915 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:39,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,968 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,969 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,970 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,970 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 [2018-09-23 21:38:39,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:39,974 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 [2018-09-23 21:38:39,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,980 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,986 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:39,986 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,038 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,038 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 [2018-09-23 21:38:40,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,042 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,043 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 [2018-09-23 21:38:40,043 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,050 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,056 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,056 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,112 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:40,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,117 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:40,117 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,124 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,130 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,130 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,188 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 [2018-09-23 21:38:40,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,191 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:40,192 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,197 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,204 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,204 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,263 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:40,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,267 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:40,268 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,281 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,281 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,337 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,341 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 [2018-09-23 21:38:40,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,345 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:40,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,353 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,359 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,360 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,416 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,418 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,418 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 [2018-09-23 21:38:40,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,423 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:40,423 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,431 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,437 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,437 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,495 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,498 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 [2018-09-23 21:38:40,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,503 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 [2018-09-23 21:38:40,503 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,510 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,516 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,516 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,578 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,579 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 [2018-09-23 21:38:40,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,584 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 [2018-09-23 21:38:40,585 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,625 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,630 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,631 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,761 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 [2018-09-23 21:38:40,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,765 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 [2018-09-23 21:38:40,766 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,773 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,779 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,779 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,863 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 [2018-09-23 21:38:40,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,867 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 [2018-09-23 21:38:40,867 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,874 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,880 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,880 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:40,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,942 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 [2018-09-23 21:38:40,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:40,946 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 [2018-09-23 21:38:40,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,957 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:40,957 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,021 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 [2018-09-23 21:38:41,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,025 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,025 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 [2018-09-23 21:38:41,026 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,033 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,039 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,039 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,106 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:41,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,110 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:41,111 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,117 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,123 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,123 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,189 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:41,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,193 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,193 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 [2018-09-23 21:38:41,194 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,201 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,207 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,207 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,275 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,276 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 [2018-09-23 21:38:41,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,281 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:41,281 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,288 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,293 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,293 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,362 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 [2018-09-23 21:38:41,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,366 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 [2018-09-23 21:38:41,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,374 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,379 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,379 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,447 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 [2018-09-23 21:38:41,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,451 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,451 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 [2018-09-23 21:38:41,451 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,458 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,464 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,465 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,532 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,534 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 [2018-09-23 21:38:41,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,538 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 [2018-09-23 21:38:41,538 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,545 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,551 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,551 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,620 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 [2018-09-23 21:38:41,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,624 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 [2018-09-23 21:38:41,624 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,631 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,637 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,637 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,707 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 [2018-09-23 21:38:41,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,711 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:41,712 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,718 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,724 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,725 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,796 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,798 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 [2018-09-23 21:38:41,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,802 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 [2018-09-23 21:38:41,803 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,815 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,889 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:41,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,893 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 [2018-09-23 21:38:41,894 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,900 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,906 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,907 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:41,977 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,977 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,980 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:41,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:41,984 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:41,985 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,991 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,997 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:41,998 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:42,067 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,071 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:42,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,075 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:42,075 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,082 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,086 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,087 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:42,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,166 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 [2018-09-23 21:38:42,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,170 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 [2018-09-23 21:38:42,170 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,177 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,183 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:42,259 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,263 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:42,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,267 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:42,267 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,274 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,280 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,280 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:42,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,360 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 [2018-09-23 21:38:42,362 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,364 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 [2018-09-23 21:38:42,364 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,371 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,377 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,377 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:42,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,457 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,457 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 [2018-09-23 21:38:42,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,476 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 [2018-09-23 21:38:42,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,481 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,487 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,487 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:42,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,570 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,571 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 [2018-09-23 21:38:42,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,575 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 [2018-09-23 21:38:42,575 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,581 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,587 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,587 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:42,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,692 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,693 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,694 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:42,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,698 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 [2018-09-23 21:38:42,698 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,705 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,711 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,711 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:42,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,795 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 [2018-09-23 21:38:42,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,800 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 [2018-09-23 21:38:42,800 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,807 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,813 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,813 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:42,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,898 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 [2018-09-23 21:38:42,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,902 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,902 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 [2018-09-23 21:38:42,903 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,909 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,915 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:42,915 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:42,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:42,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,000 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:43,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,005 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 [2018-09-23 21:38:43,005 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,020 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:43,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,108 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,109 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:43,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,114 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 [2018-09-23 21:38:43,115 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,122 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,129 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,129 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:43,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,216 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,217 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,218 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 [2018-09-23 21:38:43,220 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,222 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 [2018-09-23 21:38:43,223 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,230 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,236 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,237 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:43,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,324 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 [2018-09-23 21:38:43,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,327 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:43,328 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,335 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,342 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,342 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:43,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,431 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 [2018-09-23 21:38:43,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,434 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,435 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 [2018-09-23 21:38:43,435 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,442 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,448 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,449 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:43,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,537 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 [2018-09-23 21:38:43,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,542 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:43,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,549 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,556 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,556 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:43,645 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,649 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:43,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,654 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 [2018-09-23 21:38:43,654 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,666 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,666 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:43,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,756 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,757 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:43,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,762 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 [2018-09-23 21:38:43,762 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,770 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,776 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,777 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:43,866 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,868 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,869 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,870 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:43,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,875 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:43,875 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,881 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,887 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,887 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:43,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,982 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 [2018-09-23 21:38:43,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:43,987 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 [2018-09-23 21:38:43,987 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,993 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:43,999 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-23 21:38:44,000 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:44,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:38:44,108 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:38:44,108 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [61, 61] total 121 [2018-09-23 21:38:44,109 INFO L459 AbstractCegarLoop]: Interpolant automaton has 122 states [2018-09-23 21:38:44,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 122 interpolants. [2018-09-23 21:38:44,110 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3840, Invalid=10922, Unknown=0, NotChecked=0, Total=14762 [2018-09-23 21:38:44,110 INFO L87 Difference]: Start difference. First operand 63 states and 63 transitions. Second operand 122 states. [2018-09-23 21:38:47,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:38:47,714 INFO L93 Difference]: Finished difference Result 67 states and 68 transitions. [2018-09-23 21:38:47,714 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2018-09-23 21:38:47,714 INFO L78 Accepts]: Start accepts. Automaton has 122 states. Word has length 62 [2018-09-23 21:38:47,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:38:47,715 INFO L225 Difference]: With dead ends: 67 [2018-09-23 21:38:47,715 INFO L226 Difference]: Without dead ends: 65 [2018-09-23 21:38:47,716 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 121 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7139 ImplicationChecksByTransitivity, 5.2s TimeCoverageRelationStatistics Valid=3844, Invalid=11162, Unknown=0, NotChecked=0, Total=15006 [2018-09-23 21:38:47,717 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states. [2018-09-23 21:38:47,721 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 65. [2018-09-23 21:38:47,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65 states. [2018-09-23 21:38:47,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 65 transitions. [2018-09-23 21:38:47,722 INFO L78 Accepts]: Start accepts. Automaton has 65 states and 65 transitions. Word has length 62 [2018-09-23 21:38:47,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:38:47,722 INFO L480 AbstractCegarLoop]: Abstraction has 65 states and 65 transitions. [2018-09-23 21:38:47,722 INFO L481 AbstractCegarLoop]: Interpolant automaton has 122 states. [2018-09-23 21:38:47,723 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 65 transitions. [2018-09-23 21:38:47,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-09-23 21:38:47,723 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:38:47,723 INFO L375 BasicCegarLoop]: trace histogram [61, 1, 1, 1] [2018-09-23 21:38:47,723 INFO L423 AbstractCegarLoop]: === Iteration 32 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:38:47,724 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:38:47,724 INFO L82 PathProgramCache]: Analyzing trace with hash -1562543866, now seen corresponding path program 31 times [2018-09-23 21:38:47,724 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:38:47,724 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:38:47,725 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:38:47,725 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:38:47,725 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:38:47,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:38:50,959 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:38:50,960 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:38:50,960 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 [2018-09-23 21:38:50,968 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:38:50,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:38:50,992 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:38:50,998 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 [2018-09-23 21:38:51,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,004 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 [2018-09-23 21:38:51,004 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,026 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,026 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:38:51,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,062 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,064 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:51,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,067 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,068 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:51,068 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,075 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,081 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,081 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,117 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 [2018-09-23 21:38:51,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,121 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 [2018-09-23 21:38:51,122 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,129 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,176 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 [2018-09-23 21:38:51,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,179 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,180 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 [2018-09-23 21:38:51,180 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,187 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,193 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,193 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,231 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 [2018-09-23 21:38:51,234 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,235 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 [2018-09-23 21:38:51,236 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,241 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,247 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,247 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,289 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 [2018-09-23 21:38:51,292 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,293 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 [2018-09-23 21:38:51,294 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,300 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,306 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,347 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 [2018-09-23 21:38:51,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,351 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 [2018-09-23 21:38:51,351 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,364 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,364 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,403 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,404 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,406 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:51,409 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,410 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,410 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:51,410 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,417 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,423 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,423 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,462 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,463 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,466 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 [2018-09-23 21:38:51,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,470 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 [2018-09-23 21:38:51,470 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,477 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,483 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,483 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,525 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,526 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,527 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 [2018-09-23 21:38:51,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,531 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 [2018-09-23 21:38:51,531 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,538 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,544 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,544 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,588 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 [2018-09-23 21:38:51,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,591 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 [2018-09-23 21:38:51,591 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,598 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,604 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,604 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,652 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 [2018-09-23 21:38:51,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,656 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,656 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 [2018-09-23 21:38:51,657 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,716 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,717 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 [2018-09-23 21:38:51,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,721 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,721 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 [2018-09-23 21:38:51,722 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,727 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,733 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,733 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,780 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:51,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,785 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 [2018-09-23 21:38:51,785 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,792 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,797 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,798 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,848 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:51,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,852 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 [2018-09-23 21:38:51,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,859 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,912 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,913 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,915 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 [2018-09-23 21:38:51,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,919 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,919 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 [2018-09-23 21:38:51,920 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,926 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,932 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,932 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:51,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,983 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,983 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 [2018-09-23 21:38:51,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:51,988 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:51,988 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:51,995 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,000 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,001 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,053 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,057 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 [2018-09-23 21:38:52,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,061 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,061 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 [2018-09-23 21:38:52,062 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,068 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,074 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,074 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,123 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,126 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 [2018-09-23 21:38:52,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,130 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:52,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,137 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,143 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,144 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,199 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,200 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 [2018-09-23 21:38:52,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,205 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:52,206 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,213 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,219 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,219 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,276 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,280 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 [2018-09-23 21:38:52,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,284 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 [2018-09-23 21:38:52,285 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,291 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,297 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,297 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,350 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,354 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:52,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,358 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 [2018-09-23 21:38:52,359 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,366 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,372 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,372 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,432 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 [2018-09-23 21:38:52,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,436 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,436 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:52,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,442 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,448 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,449 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,505 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,509 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 [2018-09-23 21:38:52,512 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,513 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,514 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 [2018-09-23 21:38:52,514 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,521 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,527 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,528 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,588 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,589 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,591 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:52,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,595 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 [2018-09-23 21:38:52,596 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,603 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,610 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,669 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,671 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,672 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,673 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 [2018-09-23 21:38:52,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,678 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 [2018-09-23 21:38:52,678 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,692 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,692 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,749 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,749 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,750 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,751 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,752 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 [2018-09-23 21:38:52,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,755 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,756 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 [2018-09-23 21:38:52,756 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,763 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,769 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,769 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,830 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,832 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 [2018-09-23 21:38:52,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,836 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,836 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 [2018-09-23 21:38:52,837 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,844 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,850 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,850 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,913 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,917 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:52,920 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,922 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:52,922 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,929 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,935 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:52,935 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:52,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:52,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,000 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:53,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,005 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 [2018-09-23 21:38:53,005 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,012 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,018 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,085 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 [2018-09-23 21:38:53,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,089 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,090 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 [2018-09-23 21:38:53,090 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,097 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,103 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,103 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,168 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 [2018-09-23 21:38:53,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,172 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:53,172 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,179 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,185 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,186 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,250 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 [2018-09-23 21:38:53,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,254 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,254 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 [2018-09-23 21:38:53,255 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,268 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,335 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,336 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:53,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,340 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 [2018-09-23 21:38:53,341 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,348 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,354 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,427 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:53,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,431 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 [2018-09-23 21:38:53,432 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,439 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,445 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,446 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,519 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 [2018-09-23 21:38:53,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,523 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 [2018-09-23 21:38:53,524 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,531 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,538 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,608 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,609 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,610 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,612 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 [2018-09-23 21:38:53,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,617 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 [2018-09-23 21:38:53,617 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,625 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,631 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,631 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,704 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 [2018-09-23 21:38:53,707 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,708 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,708 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 [2018-09-23 21:38:53,709 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,716 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,722 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,722 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,796 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:53,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,800 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,800 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 [2018-09-23 21:38:53,801 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,807 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,813 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,814 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,887 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,888 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 [2018-09-23 21:38:53,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,893 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 [2018-09-23 21:38:53,893 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,901 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,907 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,907 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:53,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,982 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 [2018-09-23 21:38:53,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:53,986 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 [2018-09-23 21:38:53,987 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,994 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:53,999 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,000 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:54,073 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,076 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 [2018-09-23 21:38:54,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,081 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 [2018-09-23 21:38:54,082 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,089 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,095 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,096 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:54,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,169 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,170 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,171 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 [2018-09-23 21:38:54,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,175 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:54,176 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,183 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,189 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,189 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:54,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,266 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 [2018-09-23 21:38:54,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,271 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 [2018-09-23 21:38:54,271 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,277 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,283 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,283 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:54,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,387 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 [2018-09-23 21:38:54,395 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,397 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 [2018-09-23 21:38:54,397 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,408 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,417 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,418 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:54,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,617 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:54,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,624 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 [2018-09-23 21:38:54,624 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,636 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,643 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,644 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:54,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,743 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,744 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,745 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 [2018-09-23 21:38:54,747 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,748 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,749 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 [2018-09-23 21:38:54,749 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,756 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,762 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,762 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:54,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,841 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,842 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,842 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:38:54,845 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,847 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:54,847 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,854 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,860 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,861 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:54,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,948 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,950 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 [2018-09-23 21:38:54,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:54,955 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:54,955 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,962 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,969 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:54,969 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:55,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,051 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 [2018-09-23 21:38:55,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,055 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 [2018-09-23 21:38:55,056 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,063 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,069 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,069 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:55,150 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,153 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,153 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 [2018-09-23 21:38:55,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,158 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:55,158 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,165 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,171 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,171 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:55,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,254 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 [2018-09-23 21:38:55,257 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,258 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,258 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 [2018-09-23 21:38:55,259 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,266 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,272 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,272 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:55,351 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,355 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 [2018-09-23 21:38:55,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,359 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 [2018-09-23 21:38:55,359 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,371 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,371 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:55,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,462 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 [2018-09-23 21:38:55,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,466 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 [2018-09-23 21:38:55,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:55,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,566 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,567 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,568 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,569 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 [2018-09-23 21:38:55,571 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,572 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,573 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 [2018-09-23 21:38:55,573 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,580 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,586 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,586 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:55,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,677 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,678 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,679 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 [2018-09-23 21:38:55,682 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,683 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 [2018-09-23 21:38:55,684 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,691 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,695 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,696 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:55,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,788 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 [2018-09-23 21:38:55,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,792 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 [2018-09-23 21:38:55,793 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,799 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,804 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,805 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:55,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,899 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 [2018-09-23 21:38:55,902 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:55,903 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 [2018-09-23 21:38:55,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,917 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:55,918 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:56,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,008 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 [2018-09-23 21:38:56,011 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,012 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,012 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:56,013 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,020 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,026 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,026 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:56,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,117 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,118 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 [2018-09-23 21:38:56,121 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,123 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:56,123 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,130 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:56,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,227 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,229 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 [2018-09-23 21:38:56,231 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,232 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,232 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 [2018-09-23 21:38:56,232 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,246 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:56,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,342 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 [2018-09-23 21:38:56,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:38:56,345 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:38:56,346 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:38:56,359 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. [2018-09-23 21:38:56,359 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:38:56,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:38:56,463 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:38:56,463 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [63, 63] total 125 [2018-09-23 21:38:56,464 INFO L459 AbstractCegarLoop]: Interpolant automaton has 126 states [2018-09-23 21:38:56,464 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 126 interpolants. [2018-09-23 21:38:56,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4092, Invalid=11658, Unknown=0, NotChecked=0, Total=15750 [2018-09-23 21:38:56,465 INFO L87 Difference]: Start difference. First operand 65 states and 65 transitions. Second operand 126 states. [2018-09-23 21:39:00,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:39:00,822 INFO L93 Difference]: Finished difference Result 69 states and 70 transitions. [2018-09-23 21:39:00,823 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2018-09-23 21:39:00,823 INFO L78 Accepts]: Start accepts. Automaton has 126 states. Word has length 64 [2018-09-23 21:39:00,823 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:39:00,824 INFO L225 Difference]: With dead ends: 69 [2018-09-23 21:39:00,824 INFO L226 Difference]: Without dead ends: 67 [2018-09-23 21:39:00,825 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 125 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7625 ImplicationChecksByTransitivity, 5.5s TimeCoverageRelationStatistics Valid=4096, Invalid=11906, Unknown=0, NotChecked=0, Total=16002 [2018-09-23 21:39:00,826 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2018-09-23 21:39:00,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2018-09-23 21:39:00,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2018-09-23 21:39:00,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2018-09-23 21:39:00,832 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 64 [2018-09-23 21:39:00,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:39:00,832 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2018-09-23 21:39:00,832 INFO L481 AbstractCegarLoop]: Interpolant automaton has 126 states. [2018-09-23 21:39:00,832 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2018-09-23 21:39:00,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2018-09-23 21:39:00,833 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:39:00,833 INFO L375 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2018-09-23 21:39:00,833 INFO L423 AbstractCegarLoop]: === Iteration 33 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:39:00,833 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:39:00,833 INFO L82 PathProgramCache]: Analyzing trace with hash 1633774662, now seen corresponding path program 32 times [2018-09-23 21:39:00,833 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:39:00,834 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:39:00,834 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:39:00,834 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-23 21:39:00,834 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:39:00,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:39:01,226 WARN L178 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2018-09-23 21:39:01,375 WARN L178 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2018-09-23 21:39:04,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:39:04,357 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:39:04,357 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 [2018-09-23 21:39:04,366 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-09-23 21:39:04,390 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-09-23 21:39:04,390 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:39:04,393 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:39:04,394 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 [2018-09-23 21:39:04,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,398 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 [2018-09-23 21:39:04,398 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,409 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,419 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,419 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:39:04,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,456 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,456 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 [2018-09-23 21:39:04,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,461 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 [2018-09-23 21:39:04,461 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,468 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,474 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,474 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:04,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,512 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,513 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,513 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:04,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,518 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:04,518 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,524 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:04,565 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,569 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,571 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,573 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 [2018-09-23 21:39:04,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,583 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:04,583 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,593 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,601 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:04,668 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,670 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,676 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 [2018-09-23 21:39:04,679 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,682 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:04,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,692 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,700 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,700 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:04,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,762 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,765 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,769 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 [2018-09-23 21:39:04,773 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,777 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 [2018-09-23 21:39:04,777 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,789 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,799 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,799 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:04,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,860 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,863 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 [2018-09-23 21:39:04,867 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,869 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,869 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 [2018-09-23 21:39:04,869 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,879 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,886 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,887 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:04,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,962 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,968 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 [2018-09-23 21:39:04,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,974 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:04,975 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:04,975 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,990 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,995 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:04,996 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,037 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 [2018-09-23 21:39:05,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,042 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 [2018-09-23 21:39:05,042 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,053 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,054 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,098 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 [2018-09-23 21:39:05,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,102 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 [2018-09-23 21:39:05,103 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,110 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,116 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,160 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,161 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,163 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:05,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,167 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:05,168 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,173 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,179 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,179 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,226 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 [2018-09-23 21:39:05,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,230 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 [2018-09-23 21:39:05,230 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,236 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,242 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,242 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,290 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:05,293 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,294 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,294 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 [2018-09-23 21:39:05,294 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,301 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,307 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,307 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,352 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,353 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,356 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 [2018-09-23 21:39:05,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,360 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 [2018-09-23 21:39:05,360 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,368 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,373 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,374 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,423 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 [2018-09-23 21:39:05,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,427 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 [2018-09-23 21:39:05,427 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,434 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,440 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,440 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,489 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,490 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:05,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,494 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,495 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:05,495 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,500 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,507 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,507 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,575 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,576 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 [2018-09-23 21:39:05,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,581 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 [2018-09-23 21:39:05,581 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,588 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,593 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,594 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,643 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 [2018-09-23 21:39:05,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,647 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 [2018-09-23 21:39:05,647 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,654 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,660 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,660 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,713 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,714 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:05,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,719 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:05,719 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,726 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,732 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,787 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 [2018-09-23 21:39:05,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,791 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 [2018-09-23 21:39:05,792 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,799 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,803 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,804 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,859 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 [2018-09-23 21:39:05,861 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,863 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:05,863 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,870 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,876 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,876 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:05,929 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,930 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,931 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,932 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:05,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,936 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:05,937 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 [2018-09-23 21:39:05,937 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,943 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,948 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:05,948 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,006 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 [2018-09-23 21:39:06,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,010 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 [2018-09-23 21:39:06,010 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,023 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,024 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,082 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:06,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,087 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 [2018-09-23 21:39:06,087 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,094 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,100 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,100 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,159 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,160 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 [2018-09-23 21:39:06,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,164 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,164 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 [2018-09-23 21:39:06,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,177 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,177 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,235 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,236 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,237 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,238 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,238 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:06,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,243 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 [2018-09-23 21:39:06,243 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,250 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,256 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,256 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,317 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 [2018-09-23 21:39:06,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,321 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 [2018-09-23 21:39:06,321 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,328 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,335 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,394 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,395 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,396 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:06,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,401 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:06,401 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,408 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,414 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,414 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,475 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,476 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,477 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 [2018-09-23 21:39:06,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,481 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 [2018-09-23 21:39:06,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,488 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,494 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,494 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,559 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 [2018-09-23 21:39:06,562 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,564 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 [2018-09-23 21:39:06,564 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,571 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,577 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,636 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,639 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,639 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 [2018-09-23 21:39:06,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,644 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 [2018-09-23 21:39:06,644 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,651 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,657 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,657 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,730 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:06,733 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,734 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,735 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:06,735 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,743 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,749 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,750 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,819 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,820 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,823 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 [2018-09-23 21:39:06,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,827 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,828 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 [2018-09-23 21:39:06,828 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,836 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,842 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,842 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,909 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,910 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,910 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 [2018-09-23 21:39:06,913 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,915 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 [2018-09-23 21:39:06,915 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,923 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,929 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:06,929 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:06,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:06,998 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 [2018-09-23 21:39:07,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,002 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 [2018-09-23 21:39:07,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,010 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,016 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,016 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:07,085 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,089 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 [2018-09-23 21:39:07,092 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,093 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:07,093 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,100 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,107 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,107 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:07,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,175 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,176 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,177 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 [2018-09-23 21:39:07,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,182 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:07,182 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,189 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,195 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,196 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:07,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,267 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 [2018-09-23 21:39:07,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,272 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 [2018-09-23 21:39:07,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,279 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,285 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,285 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:07,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,362 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 [2018-09-23 21:39:07,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,365 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:07,366 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,373 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,379 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,379 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:07,452 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,455 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 [2018-09-23 21:39:07,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,460 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 [2018-09-23 21:39:07,460 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,466 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,472 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,473 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:07,547 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,548 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,549 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,550 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,551 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:07,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,555 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:07,555 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,562 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,567 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,567 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:07,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:07,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,649 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 [2018-09-23 21:39:07,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,663 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:07,739 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,740 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,741 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,742 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,743 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 [2018-09-23 21:39:07,746 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,747 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,747 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 [2018-09-23 21:39:07,747 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,755 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,761 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,761 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:07,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,840 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,841 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,842 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,843 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:07,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,848 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 [2018-09-23 21:39:07,848 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,863 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,863 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:07,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,946 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 [2018-09-23 21:39:07,949 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:07,951 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 [2018-09-23 21:39:07,951 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:07,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:08,043 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,044 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,045 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,047 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:08,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,051 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:08,052 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,059 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,065 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,065 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:08,144 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,146 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,148 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 [2018-09-23 21:39:08,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,153 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 [2018-09-23 21:39:08,153 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,161 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,167 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,167 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:08,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,264 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,265 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,266 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,266 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 [2018-09-23 21:39:08,269 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,270 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,271 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 [2018-09-23 21:39:08,271 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,278 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,285 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,285 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:08,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,368 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:08,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,372 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,372 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:08,372 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,380 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,386 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,386 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:08,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,467 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,469 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:08,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,474 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:08,474 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,481 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,487 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,488 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:08,573 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,574 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,575 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,576 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,577 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 [2018-09-23 21:39:08,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,580 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:08,580 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,587 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,593 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,593 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:08,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,674 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,675 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,676 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,677 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 [2018-09-23 21:39:08,680 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,681 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,681 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 [2018-09-23 21:39:08,682 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,689 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,695 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,696 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:08,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,783 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 [2018-09-23 21:39:08,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,788 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 [2018-09-23 21:39:08,788 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,795 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,801 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,802 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:08,888 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,889 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,890 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,892 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:08,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,896 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:08,897 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,903 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,909 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:08,909 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:08,993 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:08,996 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 [2018-09-23 21:39:08,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,001 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 [2018-09-23 21:39:09,001 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,008 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,014 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,014 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:09,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,101 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 [2018-09-23 21:39:09,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,106 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 [2018-09-23 21:39:09,106 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,112 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,118 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,119 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:09,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,210 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 [2018-09-23 21:39:09,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,215 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 [2018-09-23 21:39:09,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:09,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,320 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,321 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 [2018-09-23 21:39:09,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,325 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,326 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 [2018-09-23 21:39:09,326 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,333 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,339 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,340 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:09,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,432 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 [2018-09-23 21:39:09,435 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,436 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,436 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:09,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,444 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,450 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,450 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:09,542 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,543 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,544 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,545 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:09,549 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,550 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,550 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:09,550 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,558 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,564 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,564 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:09,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,653 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,656 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 [2018-09-23 21:39:09,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,660 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,660 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 [2018-09-23 21:39:09,661 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,668 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,674 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,674 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:09,812 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,819 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,819 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 [2018-09-23 21:39:09,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,824 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,824 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 [2018-09-23 21:39:09,825 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,838 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,848 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:09,848 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:09,978 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,985 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 [2018-09-23 21:39:09,988 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,990 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:09,991 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:09,991 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:10,000 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:10,009 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:10,009 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:10,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:10,145 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:10,147 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:10,148 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:10,148 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 [2018-09-23 21:39:10,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:10,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:10,153 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 [2018-09-23 21:39:10,153 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:10,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:10,166 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. [2018-09-23 21:39:10,166 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:10,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:39:10,277 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:39:10,277 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65] total 129 [2018-09-23 21:39:10,277 INFO L459 AbstractCegarLoop]: Interpolant automaton has 130 states [2018-09-23 21:39:10,278 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2018-09-23 21:39:10,279 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4352, Invalid=12418, Unknown=0, NotChecked=0, Total=16770 [2018-09-23 21:39:10,279 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 130 states. [2018-09-23 21:39:14,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:39:14,283 INFO L93 Difference]: Finished difference Result 71 states and 72 transitions. [2018-09-23 21:39:14,284 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2018-09-23 21:39:14,284 INFO L78 Accepts]: Start accepts. Automaton has 130 states. Word has length 66 [2018-09-23 21:39:14,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:39:14,285 INFO L225 Difference]: With dead ends: 71 [2018-09-23 21:39:14,285 INFO L226 Difference]: Without dead ends: 69 [2018-09-23 21:39:14,286 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 129 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8127 ImplicationChecksByTransitivity, 6.0s TimeCoverageRelationStatistics Valid=4356, Invalid=12674, Unknown=0, NotChecked=0, Total=17030 [2018-09-23 21:39:14,286 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2018-09-23 21:39:14,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 69. [2018-09-23 21:39:14,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69 states. [2018-09-23 21:39:14,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 69 transitions. [2018-09-23 21:39:14,292 INFO L78 Accepts]: Start accepts. Automaton has 69 states and 69 transitions. Word has length 66 [2018-09-23 21:39:14,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:39:14,292 INFO L480 AbstractCegarLoop]: Abstraction has 69 states and 69 transitions. [2018-09-23 21:39:14,293 INFO L481 AbstractCegarLoop]: Interpolant automaton has 130 states. [2018-09-23 21:39:14,293 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 69 transitions. [2018-09-23 21:39:14,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2018-09-23 21:39:14,293 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:39:14,293 INFO L375 BasicCegarLoop]: trace histogram [65, 1, 1, 1] [2018-09-23 21:39:14,293 INFO L423 AbstractCegarLoop]: === Iteration 34 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:39:14,293 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:39:14,293 INFO L82 PathProgramCache]: Analyzing trace with hash -1900703866, now seen corresponding path program 33 times [2018-09-23 21:39:14,293 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:39:14,294 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:39:14,294 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:39:14,294 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:39:14,294 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:39:14,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:39:17,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:39:17,846 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:39:17,846 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 [2018-09-23 21:39:17,853 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-09-23 21:39:17,952 INFO L242 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2018-09-23 21:39:17,952 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:39:17,955 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:39:17,957 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 [2018-09-23 21:39:17,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:17,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:17,961 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 [2018-09-23 21:39:17,961 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:17,971 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:17,978 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:17,979 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:39:18,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,024 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:18,027 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,028 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,028 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:18,028 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,034 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,040 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,040 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,074 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,075 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,076 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,077 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,078 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 [2018-09-23 21:39:18,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,082 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 [2018-09-23 21:39:18,082 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,089 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,095 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,095 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,135 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 [2018-09-23 21:39:18,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,139 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,139 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 [2018-09-23 21:39:18,140 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,146 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,151 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,189 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,193 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:18,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,197 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:18,198 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,205 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,211 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,211 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,248 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,250 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 [2018-09-23 21:39:18,252 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,253 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,254 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 [2018-09-23 21:39:18,254 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,261 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,267 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,307 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,307 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 [2018-09-23 21:39:18,310 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,311 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,312 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 [2018-09-23 21:39:18,312 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,319 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,323 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,323 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,366 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,367 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,368 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:18,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,373 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,373 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 [2018-09-23 21:39:18,374 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,397 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,404 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,404 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,446 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,450 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 [2018-09-23 21:39:18,453 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,454 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:18,455 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,461 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,467 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,507 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,511 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 [2018-09-23 21:39:18,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,515 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 [2018-09-23 21:39:18,515 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,523 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,529 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,587 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:18,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,591 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 [2018-09-23 21:39:18,592 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,604 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,605 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,649 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,650 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,651 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:18,654 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,655 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,655 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:18,655 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,662 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,668 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,668 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,719 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 [2018-09-23 21:39:18,722 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,723 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 [2018-09-23 21:39:18,724 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,729 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,735 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,735 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,779 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,780 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,783 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 [2018-09-23 21:39:18,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,786 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,787 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:18,787 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,794 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,800 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,801 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,849 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,851 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 [2018-09-23 21:39:18,854 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,855 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 [2018-09-23 21:39:18,856 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,862 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,868 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,869 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,915 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,918 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,919 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 [2018-09-23 21:39:18,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,923 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,923 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 [2018-09-23 21:39:18,924 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,931 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,937 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,937 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:18,984 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,985 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,988 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:18,991 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:18,992 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 [2018-09-23 21:39:18,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:18,999 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,005 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,056 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,059 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,060 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:19,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,064 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:19,064 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,071 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,077 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,127 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,130 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 [2018-09-23 21:39:19,133 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,134 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,134 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 [2018-09-23 21:39:19,134 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,141 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,147 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,198 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,201 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,202 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 [2018-09-23 21:39:19,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,260 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,261 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:19,261 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,267 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,271 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,271 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,325 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,329 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 [2018-09-23 21:39:19,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,334 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 [2018-09-23 21:39:19,334 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,341 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,346 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,347 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,398 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,402 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 [2018-09-23 21:39:19,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,407 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 [2018-09-23 21:39:19,407 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,414 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,420 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,420 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,471 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,474 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,474 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 [2018-09-23 21:39:19,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,479 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 [2018-09-23 21:39:19,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,559 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 [2018-09-23 21:39:19,562 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,562 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,563 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 [2018-09-23 21:39:19,563 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,569 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,575 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,576 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,635 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 [2018-09-23 21:39:19,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,639 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:19,639 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,646 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,652 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,652 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,711 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,713 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,714 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:19,717 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,718 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,718 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:19,719 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,726 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,732 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,795 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 [2018-09-23 21:39:19,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,799 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 [2018-09-23 21:39:19,800 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,806 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,812 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,813 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,873 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,874 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,875 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 [2018-09-23 21:39:19,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,879 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,880 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 [2018-09-23 21:39:19,880 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,887 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,892 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,893 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:19,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,969 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,974 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 [2018-09-23 21:39:19,977 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:19,982 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:19,982 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,992 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:19,999 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,000 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:20,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,132 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,133 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:20,136 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,138 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,139 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 [2018-09-23 21:39:20,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,149 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,157 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,157 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:20,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,245 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 [2018-09-23 21:39:20,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,251 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:20,251 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,257 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,262 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,263 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:20,326 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,327 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,328 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,329 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,330 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 [2018-09-23 21:39:20,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,333 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,334 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 [2018-09-23 21:39:20,334 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,348 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,354 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:20,420 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,421 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,424 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,424 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 [2018-09-23 21:39:20,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,429 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 [2018-09-23 21:39:20,429 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,436 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,442 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,442 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:20,508 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,509 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,511 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,512 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 [2018-09-23 21:39:20,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,516 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 [2018-09-23 21:39:20,517 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,523 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,530 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:20,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,616 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 [2018-09-23 21:39:20,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,620 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 [2018-09-23 21:39:20,621 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,627 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,632 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,633 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:20,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,702 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,702 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:20,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,707 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:20,707 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,714 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,720 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,720 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:20,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,791 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 [2018-09-23 21:39:20,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,796 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 [2018-09-23 21:39:20,796 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,803 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,809 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,809 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:20,875 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,877 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,878 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 [2018-09-23 21:39:20,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,882 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,883 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 [2018-09-23 21:39:20,883 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,890 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,896 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,896 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:20,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,967 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,968 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,969 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,970 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 [2018-09-23 21:39:20,973 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,974 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:20,974 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 [2018-09-23 21:39:20,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,981 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,988 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:20,988 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:21,057 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,058 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,059 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,060 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,060 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:21,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,065 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 [2018-09-23 21:39:21,065 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,072 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,078 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,078 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:21,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,153 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,154 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,154 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:21,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,159 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 [2018-09-23 21:39:21,159 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,274 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,361 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:21,594 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,595 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,596 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,597 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,598 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 [2018-09-23 21:39:21,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,602 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,602 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 [2018-09-23 21:39:21,603 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,609 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,615 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,615 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:21,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,687 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,690 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:21,692 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,693 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,694 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 [2018-09-23 21:39:21,694 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,700 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,706 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:21,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,783 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,784 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,785 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,785 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 [2018-09-23 21:39:21,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,790 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:21,790 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,803 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,803 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:21,878 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,880 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,881 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,882 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:21,885 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,886 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,886 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:21,886 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,893 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,899 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,900 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:21,979 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,980 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,981 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,982 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,983 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 [2018-09-23 21:39:21,986 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,987 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:21,987 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 [2018-09-23 21:39:21,988 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:21,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,003 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,003 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:22,079 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,081 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,083 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 [2018-09-23 21:39:22,086 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,087 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 [2018-09-23 21:39:22,088 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,094 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,100 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,100 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:22,178 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,182 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 [2018-09-23 21:39:22,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,187 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 [2018-09-23 21:39:22,187 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,194 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,200 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,201 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:22,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,283 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,284 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:22,287 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,288 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,288 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:22,288 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,295 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,301 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,301 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:22,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,382 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 [2018-09-23 21:39:22,385 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,386 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 [2018-09-23 21:39:22,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,392 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,398 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,398 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:22,477 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,478 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,479 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,480 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 [2018-09-23 21:39:22,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,485 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:22,485 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,490 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,496 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:22,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,581 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,582 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,583 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:22,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,587 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:22,587 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,595 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,600 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:22,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,685 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,687 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,688 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 [2018-09-23 21:39:22,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,692 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 [2018-09-23 21:39:22,692 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,699 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,705 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,706 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:22,787 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,788 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,789 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,790 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,790 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 [2018-09-23 21:39:22,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,794 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 [2018-09-23 21:39:22,794 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,800 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,806 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,806 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:22,891 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,895 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 [2018-09-23 21:39:22,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:22,899 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:22,900 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,907 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,913 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:22,913 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:23,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,003 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 [2018-09-23 21:39:23,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,006 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 [2018-09-23 21:39:23,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,012 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,018 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,018 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:23,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,117 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,118 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,120 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:23,122 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,123 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,124 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:23,124 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,131 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,137 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,137 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:23,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,225 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,226 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,226 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 [2018-09-23 21:39:23,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,230 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,231 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 [2018-09-23 21:39:23,231 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,245 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,245 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:23,332 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,334 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,335 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,336 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:23,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,341 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 [2018-09-23 21:39:23,341 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,348 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,355 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,355 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:23,442 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,443 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,444 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,445 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,446 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 [2018-09-23 21:39:23,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,450 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:23,450 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,457 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,463 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,463 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:23,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,558 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,559 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,560 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 [2018-09-23 21:39:23,563 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,564 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,564 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 [2018-09-23 21:39:23,564 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,572 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,578 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:23,666 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,667 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,668 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,669 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,670 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:23,672 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,673 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,673 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 [2018-09-23 21:39:23,673 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,680 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,685 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,685 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:23,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,801 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,803 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,803 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:23,806 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,807 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,807 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 [2018-09-23 21:39:23,808 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,814 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,820 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,820 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:23,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,916 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,917 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,918 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 [2018-09-23 21:39:23,921 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,922 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:23,922 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:23,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,930 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,936 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:23,936 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:24,034 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,037 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,038 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 [2018-09-23 21:39:24,040 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,041 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,042 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 [2018-09-23 21:39:24,042 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:24,049 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:24,054 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:24,054 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:24,149 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,150 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,151 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,152 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,152 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 [2018-09-23 21:39:24,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:24,157 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 [2018-09-23 21:39:24,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:24,164 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:24,170 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. [2018-09-23 21:39:24,171 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:24,260 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:39:24,280 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:39:24,281 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67] total 133 [2018-09-23 21:39:24,281 INFO L459 AbstractCegarLoop]: Interpolant automaton has 134 states [2018-09-23 21:39:24,282 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2018-09-23 21:39:24,282 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4620, Invalid=13202, Unknown=0, NotChecked=0, Total=17822 [2018-09-23 21:39:24,282 INFO L87 Difference]: Start difference. First operand 69 states and 69 transitions. Second operand 134 states. [2018-09-23 21:39:28,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:39:28,319 INFO L93 Difference]: Finished difference Result 73 states and 74 transitions. [2018-09-23 21:39:28,319 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2018-09-23 21:39:28,320 INFO L78 Accepts]: Start accepts. Automaton has 134 states. Word has length 68 [2018-09-23 21:39:28,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:39:28,321 INFO L225 Difference]: With dead ends: 73 [2018-09-23 21:39:28,321 INFO L226 Difference]: Without dead ends: 71 [2018-09-23 21:39:28,322 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 133 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8645 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=4624, Invalid=13466, Unknown=0, NotChecked=0, Total=18090 [2018-09-23 21:39:28,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states. [2018-09-23 21:39:28,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 71. [2018-09-23 21:39:28,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 71 states. [2018-09-23 21:39:28,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 71 transitions. [2018-09-23 21:39:28,328 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 71 transitions. Word has length 68 [2018-09-23 21:39:28,328 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:39:28,328 INFO L480 AbstractCegarLoop]: Abstraction has 71 states and 71 transitions. [2018-09-23 21:39:28,328 INFO L481 AbstractCegarLoop]: Interpolant automaton has 134 states. [2018-09-23 21:39:28,328 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 71 transitions. [2018-09-23 21:39:28,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-09-23 21:39:28,329 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:39:28,329 INFO L375 BasicCegarLoop]: trace histogram [67, 1, 1, 1] [2018-09-23 21:39:28,329 INFO L423 AbstractCegarLoop]: === Iteration 35 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:39:28,329 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:39:28,329 INFO L82 PathProgramCache]: Analyzing trace with hash -1215438138, now seen corresponding path program 34 times [2018-09-23 21:39:28,329 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:39:28,330 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:39:28,330 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:39:28,330 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:39:28,330 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:39:28,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:39:32,050 INFO L134 CoverageAnalysis]: Checked inductivity of 2278 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:39:32,051 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:39:32,051 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 [2018-09-23 21:39:32,059 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-09-23 21:39:32,099 INFO L242 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-09-23 21:39:32,100 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:39:32,103 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:39:32,104 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 [2018-09-23 21:39:32,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,111 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,111 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 [2018-09-23 21:39:32,111 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,121 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,129 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,129 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:39:32,165 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,166 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,167 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,168 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,169 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 [2018-09-23 21:39:32,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,173 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 [2018-09-23 21:39:32,173 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,180 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,186 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,186 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,221 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,222 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,223 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,224 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,225 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 [2018-09-23 21:39:32,228 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,229 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,229 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 [2018-09-23 21:39:32,229 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,237 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,243 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,243 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,281 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,283 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:32,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,286 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:32,287 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,293 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,299 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,300 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,341 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,342 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 [2018-09-23 21:39:32,345 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,346 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,347 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 [2018-09-23 21:39:32,347 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,354 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,361 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,361 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,399 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,400 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,401 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,402 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,403 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 [2018-09-23 21:39:32,405 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,406 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,407 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 [2018-09-23 21:39:32,407 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,414 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,420 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,421 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,461 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 [2018-09-23 21:39:32,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,466 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 [2018-09-23 21:39:32,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,480 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,518 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,519 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,520 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 [2018-09-23 21:39:32,523 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,524 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,524 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 [2018-09-23 21:39:32,524 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,531 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,538 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,577 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,578 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,579 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,580 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,580 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 [2018-09-23 21:39:32,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,584 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,585 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 [2018-09-23 21:39:32,585 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,592 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,598 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,598 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:32,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,649 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 [2018-09-23 21:39:32,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,703 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,704 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,705 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,706 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,706 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 [2018-09-23 21:39:32,709 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,710 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,711 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:32,711 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,718 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,724 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,724 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,771 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,772 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 [2018-09-23 21:39:32,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,775 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 [2018-09-23 21:39:32,775 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,781 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,787 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,787 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,832 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,834 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 [2018-09-23 21:39:32,837 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,839 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:32,839 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,846 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,852 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,852 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,902 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 [2018-09-23 21:39:32,904 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,905 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,906 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 [2018-09-23 21:39:32,906 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,912 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,918 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,918 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:32,963 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,965 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,967 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:32,969 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,970 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:32,970 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:32,971 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,977 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,983 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:32,983 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,028 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,030 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,031 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,032 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,032 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 [2018-09-23 21:39:33,035 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,036 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,036 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 [2018-09-23 21:39:33,037 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,044 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,050 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,050 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,102 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 [2018-09-23 21:39:33,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,107 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 [2018-09-23 21:39:33,107 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,120 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,171 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,172 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,173 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,174 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,175 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:33,177 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,179 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,179 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:33,179 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,186 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,192 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,193 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,246 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 [2018-09-23 21:39:33,249 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,251 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 [2018-09-23 21:39:33,251 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,258 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,264 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,265 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,318 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,320 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 [2018-09-23 21:39:33,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,324 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,324 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:33,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,331 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,337 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,338 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,390 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,391 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,392 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,393 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,393 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 [2018-09-23 21:39:33,396 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,397 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,398 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 [2018-09-23 21:39:33,398 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,404 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,411 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,411 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,466 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,468 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,469 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,469 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:33,472 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,473 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,473 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:33,473 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,486 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,486 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,539 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,541 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 [2018-09-23 21:39:33,544 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,545 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:33,546 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,552 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,558 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,559 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,611 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,615 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:33,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,619 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:33,620 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,627 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,633 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,633 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,692 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,693 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 [2018-09-23 21:39:33,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,697 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 [2018-09-23 21:39:33,698 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,703 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,709 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,767 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,768 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,769 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,770 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,771 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 [2018-09-23 21:39:33,774 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,775 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 [2018-09-23 21:39:33,776 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,783 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,789 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,789 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,850 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,854 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:33,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,858 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 [2018-09-23 21:39:33,859 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,866 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,872 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:33,932 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,933 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,934 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,935 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,935 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:33,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:33,940 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:33,940 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,947 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,953 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:33,953 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,016 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,017 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,018 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,019 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,020 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 [2018-09-23 21:39:34,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,024 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,024 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 [2018-09-23 21:39:34,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,032 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,038 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,038 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,101 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 [2018-09-23 21:39:34,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,105 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 [2018-09-23 21:39:34,106 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,117 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,123 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,123 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,187 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:34,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,192 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:34,192 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,199 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,205 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,205 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,274 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:34,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,278 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 [2018-09-23 21:39:34,279 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,286 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,292 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,292 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,358 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,359 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,361 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 [2018-09-23 21:39:34,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,365 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,366 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 [2018-09-23 21:39:34,366 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,373 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,379 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,379 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,447 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,448 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,449 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,450 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,451 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 [2018-09-23 21:39:34,454 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,455 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,455 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 [2018-09-23 21:39:34,456 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,463 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,469 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,469 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,539 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,540 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,542 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 [2018-09-23 21:39:34,545 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,546 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,547 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:34,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,554 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,561 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,561 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,631 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,632 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,633 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,634 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,634 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 [2018-09-23 21:39:34,637 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,638 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,639 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:34,639 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,647 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,653 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,653 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,725 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,727 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 [2018-09-23 21:39:34,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,732 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,732 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 [2018-09-23 21:39:34,732 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,740 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,746 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,746 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,814 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,815 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,816 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,817 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,818 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 [2018-09-23 21:39:34,821 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,822 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,822 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 [2018-09-23 21:39:34,823 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,830 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,837 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,837 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,908 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,909 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,910 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,910 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,911 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 [2018-09-23 21:39:34,913 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,914 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,915 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 [2018-09-23 21:39:34,915 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,922 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,928 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:34,928 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:34,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:34,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,002 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 [2018-09-23 21:39:35,005 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,006 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,006 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 [2018-09-23 21:39:35,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,020 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,020 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:35,112 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,116 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 [2018-09-23 21:39:35,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,121 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 [2018-09-23 21:39:35,121 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:35,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,210 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,211 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 [2018-09-23 21:39:35,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,215 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,215 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 [2018-09-23 21:39:35,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,228 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,228 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:35,313 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,319 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,319 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:35,323 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,325 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,325 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 [2018-09-23 21:39:35,325 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,336 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,343 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,344 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:35,499 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,501 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,504 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,506 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,507 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 [2018-09-23 21:39:35,510 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,512 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,513 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 [2018-09-23 21:39:35,513 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,522 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,530 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,531 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:35,683 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,684 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,686 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,689 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:35,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,699 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,699 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:35,699 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,717 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,717 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:35,795 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,797 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,799 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:35,802 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,803 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,804 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:35,804 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,812 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,818 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,818 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:35,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,900 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 [2018-09-23 21:39:35,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,904 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,904 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:35,905 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,917 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:35,918 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:35,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:35,997 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 [2018-09-23 21:39:36,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,002 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 [2018-09-23 21:39:36,002 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,009 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,015 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,015 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:36,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,096 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,097 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,098 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 [2018-09-23 21:39:36,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,102 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,102 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 [2018-09-23 21:39:36,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,109 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,115 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,116 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:36,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,196 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,197 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,198 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 [2018-09-23 21:39:36,200 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,202 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,202 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 [2018-09-23 21:39:36,202 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,209 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,215 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,216 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:36,296 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,300 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 [2018-09-23 21:39:36,303 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,304 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,305 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 [2018-09-23 21:39:36,305 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,312 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,318 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,318 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:36,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,415 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,415 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 [2018-09-23 21:39:36,418 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,419 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,419 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 [2018-09-23 21:39:36,420 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,427 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,433 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,433 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:36,514 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,515 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,516 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,517 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,518 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 [2018-09-23 21:39:36,520 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,522 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,522 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 [2018-09-23 21:39:36,522 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,529 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,535 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,536 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:36,617 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,618 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,620 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 [2018-09-23 21:39:36,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,624 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,625 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:36,625 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,632 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,638 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,638 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:36,723 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,724 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,725 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,726 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,727 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 [2018-09-23 21:39:36,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,731 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,731 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 [2018-09-23 21:39:36,731 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,738 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,744 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,744 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:36,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,833 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,834 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,835 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:36,838 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,839 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,839 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:36,840 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,847 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,853 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,853 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:36,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,942 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,943 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 [2018-09-23 21:39:36,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,947 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:36,948 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 [2018-09-23 21:39:36,948 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,955 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,961 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:36,961 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:37,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,048 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,049 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,050 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:37,054 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,055 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,055 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 [2018-09-23 21:39:37,056 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,063 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,069 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,069 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:37,155 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,156 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,157 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,158 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,159 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 [2018-09-23 21:39:37,162 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,163 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,163 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 [2018-09-23 21:39:37,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,171 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,177 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,177 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:37,271 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,272 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,273 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,274 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,275 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:37,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,279 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:37,280 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,287 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,291 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,291 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:37,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,381 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,383 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 [2018-09-23 21:39:37,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,388 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 [2018-09-23 21:39:37,388 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,401 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,401 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:37,496 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,499 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,499 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 [2018-09-23 21:39:37,502 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,503 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,504 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:37,504 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,511 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,518 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,518 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:37,612 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,616 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 [2018-09-23 21:39:37,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,620 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 [2018-09-23 21:39:37,621 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,628 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,634 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,634 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:37,727 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,728 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,729 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,730 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,731 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:37,734 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,735 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,735 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:37,736 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,743 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,749 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,749 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:37,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,846 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,847 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,848 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,848 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:37,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,852 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,853 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 [2018-09-23 21:39:37,853 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,860 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,866 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:37,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,960 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,961 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,962 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:37,964 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,966 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:37,966 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 [2018-09-23 21:39:37,967 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,974 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,980 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:37,981 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:38,080 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,082 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,083 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,084 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,084 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 [2018-09-23 21:39:38,087 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,088 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,089 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:38,089 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:38,096 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:38,102 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:38,103 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:38,204 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,205 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,208 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:38,211 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,212 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:38,213 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:38,213 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:38,220 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:38,226 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-23 21:39:38,226 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:38,390 INFO L134 CoverageAnalysis]: Checked inductivity of 2278 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:39:38,411 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:39:38,412 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [69, 69] total 137 [2018-09-23 21:39:38,412 INFO L459 AbstractCegarLoop]: Interpolant automaton has 138 states [2018-09-23 21:39:38,413 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 138 interpolants. [2018-09-23 21:39:38,413 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4896, Invalid=14010, Unknown=0, NotChecked=0, Total=18906 [2018-09-23 21:39:38,414 INFO L87 Difference]: Start difference. First operand 71 states and 71 transitions. Second operand 138 states. [2018-09-23 21:39:43,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-23 21:39:43,738 INFO L93 Difference]: Finished difference Result 75 states and 76 transitions. [2018-09-23 21:39:43,738 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2018-09-23 21:39:43,738 INFO L78 Accepts]: Start accepts. Automaton has 138 states. Word has length 70 [2018-09-23 21:39:43,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-23 21:39:43,739 INFO L225 Difference]: With dead ends: 75 [2018-09-23 21:39:43,740 INFO L226 Difference]: Without dead ends: 73 [2018-09-23 21:39:43,741 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 139 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 137 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9179 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=4900, Invalid=14282, Unknown=0, NotChecked=0, Total=19182 [2018-09-23 21:39:43,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2018-09-23 21:39:43,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2018-09-23 21:39:43,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2018-09-23 21:39:43,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2018-09-23 21:39:43,748 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 70 [2018-09-23 21:39:43,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-23 21:39:43,748 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2018-09-23 21:39:43,748 INFO L481 AbstractCegarLoop]: Interpolant automaton has 138 states. [2018-09-23 21:39:43,748 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2018-09-23 21:39:43,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-09-23 21:39:43,749 INFO L367 BasicCegarLoop]: Found error trace [2018-09-23 21:39:43,749 INFO L375 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2018-09-23 21:39:43,749 INFO L423 AbstractCegarLoop]: === Iteration 36 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2018-09-23 21:39:43,749 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-23 21:39:43,749 INFO L82 PathProgramCache]: Analyzing trace with hash 194930182, now seen corresponding path program 35 times [2018-09-23 21:39:43,749 INFO L227 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-09-23 21:39:43,749 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-09-23 21:39:43,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:39:43,750 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-09-23 21:39:43,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-09-23 21:39:43,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-23 21:39:47,626 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:39:47,626 INFO L301 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-09-23 21:39:47,626 INFO L227 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-09-23 21:39:47,633 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-09-23 21:39:47,827 INFO L242 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 36 check-sat command(s) [2018-09-23 21:39:47,827 INFO L243 tOrderPrioritization]: Conjunction of SSA is unsat [2018-09-23 21:39:47,830 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-23 21:39:47,832 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 [2018-09-23 21:39:47,843 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,844 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,844 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 [2018-09-23 21:39:47,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:47,854 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:47,861 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:47,862 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2018-09-23 21:39:47,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,896 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,897 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,899 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 [2018-09-23 21:39:47,902 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,903 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,903 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 [2018-09-23 21:39:47,904 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:47,911 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:47,916 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:47,917 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:47,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,952 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,953 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,954 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,955 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 [2018-09-23 21:39:47,958 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,959 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:47,959 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 [2018-09-23 21:39:47,960 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:47,966 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:47,972 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:47,972 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,007 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,008 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,009 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,010 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:48,014 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,015 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,015 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 [2018-09-23 21:39:48,015 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,022 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,028 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,029 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,063 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,067 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:48,069 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,071 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 [2018-09-23 21:39:48,071 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,079 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,085 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,085 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,123 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,124 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,125 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,126 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,127 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 [2018-09-23 21:39:48,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,131 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 [2018-09-23 21:39:48,132 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,139 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,144 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,144 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,180 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,181 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,182 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,183 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,184 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 [2018-09-23 21:39:48,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,188 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 [2018-09-23 21:39:48,189 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,195 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,201 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,201 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,239 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,240 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,241 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,242 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,242 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 [2018-09-23 21:39:48,245 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,246 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 [2018-09-23 21:39:48,247 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,253 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,259 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,259 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,298 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,299 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,300 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,301 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,302 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 [2018-09-23 21:39:48,305 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,306 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,306 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 [2018-09-23 21:39:48,307 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,313 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,319 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,320 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,362 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,363 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,364 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,365 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 [2018-09-23 21:39:48,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,369 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 [2018-09-23 21:39:48,369 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,376 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,382 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,382 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,426 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,427 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,428 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,429 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 [2018-09-23 21:39:48,431 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,432 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,433 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 [2018-09-23 21:39:48,433 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,440 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,446 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,446 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,492 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,493 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,494 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 [2018-09-23 21:39:48,497 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,498 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,498 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 [2018-09-23 21:39:48,499 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,506 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,512 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,512 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,554 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,557 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,557 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:48,560 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,561 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,562 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:48,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,574 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,574 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,621 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,622 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,623 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,623 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 [2018-09-23 21:39:48,626 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,627 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,628 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 [2018-09-23 21:39:48,628 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,635 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,641 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,641 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,692 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 [2018-09-23 21:39:48,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,696 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 [2018-09-23 21:39:48,696 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,703 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,710 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,757 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,760 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,760 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 [2018-09-23 21:39:48,763 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,764 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,764 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:48,765 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,771 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,777 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,778 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,823 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,824 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,825 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,826 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,827 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 [2018-09-23 21:39:48,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,832 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:48,832 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,839 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,844 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,845 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,900 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,901 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,902 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 [2018-09-23 21:39:48,905 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,906 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,906 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 [2018-09-23 21:39:48,907 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,913 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,919 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,919 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:48,969 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,970 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,971 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,972 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,972 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:48,975 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,976 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:48,977 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:48,977 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,983 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:48,989 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,044 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,045 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,046 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,047 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:49,050 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,051 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,051 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:49,051 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,058 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,064 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,064 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,113 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,114 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,115 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,116 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,117 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 [2018-09-23 21:39:49,119 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,120 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,121 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 [2018-09-23 21:39:49,121 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,189 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,191 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:49,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,196 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 [2018-09-23 21:39:49,196 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,203 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,208 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,209 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,261 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,262 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,263 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,264 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 [2018-09-23 21:39:49,267 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,268 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,268 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:49,268 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,281 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,281 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,336 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,338 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,339 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,340 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,340 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 [2018-09-23 21:39:49,343 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,344 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,345 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:49,345 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,352 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,358 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,358 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,411 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,412 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,413 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,414 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,415 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 [2018-09-23 21:39:49,417 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,418 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,419 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 [2018-09-23 21:39:49,419 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,426 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,432 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,432 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,535 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,536 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,538 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:49,541 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,542 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,542 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:49,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,549 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,555 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,555 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,613 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,614 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,615 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,616 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,617 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:49,619 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,620 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,621 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:49,621 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,628 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,634 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,634 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,696 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,697 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,697 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 [2018-09-23 21:39:49,700 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,701 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,701 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 [2018-09-23 21:39:49,702 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,709 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,715 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,715 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,775 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,776 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,777 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,778 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,778 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:49,781 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,782 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,783 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 [2018-09-23 21:39:49,783 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,790 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,796 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,796 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,856 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,857 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,859 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,859 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 [2018-09-23 21:39:49,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,863 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,864 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 [2018-09-23 21:39:49,864 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,871 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,877 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,877 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:49,938 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,939 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,940 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,941 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,941 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 [2018-09-23 21:39:49,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:49,946 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 [2018-09-23 21:39:49,946 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,953 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:49,959 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:50,020 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,021 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,022 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,023 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,024 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:50,027 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,028 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,028 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:50,028 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,035 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,041 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,041 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:50,103 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,104 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,106 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:50,109 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,110 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,110 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:50,110 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,117 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,123 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,123 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:50,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,189 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,192 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:50,194 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,195 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,196 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 [2018-09-23 21:39:50,196 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,204 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,210 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,210 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:50,277 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,278 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,279 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,280 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,281 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 [2018-09-23 21:39:50,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,285 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 [2018-09-23 21:39:50,286 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,293 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,298 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,298 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:50,368 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,369 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,370 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,371 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,372 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 [2018-09-23 21:39:50,375 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,376 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,376 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 [2018-09-23 21:39:50,377 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,384 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,390 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,390 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:50,458 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,459 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,460 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,461 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,461 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 [2018-09-23 21:39:50,464 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,465 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,466 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 [2018-09-23 21:39:50,466 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,473 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,479 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,479 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:50,548 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,549 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,550 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,551 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,552 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:50,555 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,556 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,557 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:50,557 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,564 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,571 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,571 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:50,644 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,646 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,651 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,652 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,653 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:50,659 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,661 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,661 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:50,661 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,677 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,685 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,685 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:50,851 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,853 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,855 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,858 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,859 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 [2018-09-23 21:39:50,862 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,865 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,866 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:50,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,879 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,887 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:50,887 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:50,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,998 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:50,999 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,000 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:51,003 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,004 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,004 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 [2018-09-23 21:39:51,005 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,012 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,019 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,019 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:51,091 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,093 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,094 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,095 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,095 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 [2018-09-23 21:39:51,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,100 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 [2018-09-23 21:39:51,100 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,108 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,112 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,112 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:51,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,187 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,188 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,188 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 [2018-09-23 21:39:51,191 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,192 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,193 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 [2018-09-23 21:39:51,193 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,200 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,207 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,207 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:51,282 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,284 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,285 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,286 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,286 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 [2018-09-23 21:39:51,289 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,290 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,291 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 [2018-09-23 21:39:51,291 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,298 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,305 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,305 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:51,379 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,380 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,382 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,383 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,383 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 [2018-09-23 21:39:51,386 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,387 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,388 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 [2018-09-23 21:39:51,388 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,395 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,401 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,402 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:51,480 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,481 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,482 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,484 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 [2018-09-23 21:39:51,487 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,488 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,488 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 [2018-09-23 21:39:51,489 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,502 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,502 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:51,583 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,585 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,586 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,587 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,587 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:51,590 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,591 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,592 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 [2018-09-23 21:39:51,592 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,599 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,606 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,606 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:51,688 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,689 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,690 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,691 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,691 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 [2018-09-23 21:39:51,694 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,695 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,696 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 [2018-09-23 21:39:51,696 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,703 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,710 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:51,791 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,792 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,793 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,794 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,795 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 [2018-09-23 21:39:51,798 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,799 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,799 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 [2018-09-23 21:39:51,800 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,806 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,812 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,812 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:51,892 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,893 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,894 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,895 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,895 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 [2018-09-23 21:39:51,898 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,899 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,900 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 [2018-09-23 21:39:51,900 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,907 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,914 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:51,914 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:51,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,997 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:51,998 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 [2018-09-23 21:39:52,001 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,002 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 [2018-09-23 21:39:52,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,010 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,016 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,016 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:52,098 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,099 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,100 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,101 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,102 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 [2018-09-23 21:39:52,105 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,106 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,106 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 [2018-09-23 21:39:52,106 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,120 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,120 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:52,206 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,207 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,208 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,209 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,210 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 [2018-09-23 21:39:52,213 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,214 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,215 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 [2018-09-23 21:39:52,215 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,222 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,229 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,229 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:52,314 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,315 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,316 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,317 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,318 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 [2018-09-23 21:39:52,321 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,322 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,322 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 [2018-09-23 21:39:52,323 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,330 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,335 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,336 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:52,422 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,423 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,424 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,425 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,426 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:52,429 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,430 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,430 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 [2018-09-23 21:39:52,430 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,437 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,444 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,444 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:52,530 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,531 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,533 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,534 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,534 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 [2018-09-23 21:39:52,537 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,538 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,539 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 [2018-09-23 21:39:52,539 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,546 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,552 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:52,640 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,641 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,642 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,643 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:52,647 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,648 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,648 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 [2018-09-23 21:39:52,648 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,656 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,662 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:52,751 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,752 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,753 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,754 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,754 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:52,758 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,759 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,759 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:52,759 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,766 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,772 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,772 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:52,868 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,870 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,871 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,872 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,873 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:52,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,876 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,877 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 [2018-09-23 21:39:52,877 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,885 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,892 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:52,892 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:52,992 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,994 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,995 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,996 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:52,997 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 [2018-09-23 21:39:53,000 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,002 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,002 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 [2018-09-23 21:39:53,003 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,010 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,017 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,017 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:53,128 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,129 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,130 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,131 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,132 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 [2018-09-23 21:39:53,135 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,136 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,136 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 [2018-09-23 21:39:53,136 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,143 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,149 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,150 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:53,243 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,244 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,246 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,247 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,247 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 [2018-09-23 21:39:53,250 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,251 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,252 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 [2018-09-23 21:39:53,252 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,258 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,263 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,264 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:53,354 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,355 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,356 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,357 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,357 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:53,360 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,361 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,362 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 [2018-09-23 21:39:53,362 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,369 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,375 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,376 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:53,483 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,484 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,485 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,486 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,487 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 [2018-09-23 21:39:53,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,490 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,490 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 [2018-09-23 21:39:53,491 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,497 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,503 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,503 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:53,598 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,599 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,600 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,601 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,601 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:53,604 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,605 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,606 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:53,606 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,613 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,619 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,619 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:53,712 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,714 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,715 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,716 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,716 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 [2018-09-23 21:39:53,719 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,720 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,721 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 [2018-09-23 21:39:53,721 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,727 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,732 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,733 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:53,828 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,829 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,831 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,832 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 [2018-09-23 21:39:53,835 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,836 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,836 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 [2018-09-23 21:39:53,836 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,843 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,849 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,849 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:53,943 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,944 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,945 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,946 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,947 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:53,950 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,951 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:53,951 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 [2018-09-23 21:39:53,951 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,959 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:53,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:54,064 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,065 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,066 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,067 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,068 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:54,070 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,071 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,072 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 [2018-09-23 21:39:54,072 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:54,079 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:54,084 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:54,085 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:54,183 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,184 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,185 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,186 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,187 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 37 [2018-09-23 21:39:54,189 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,190 INFO L700 Elim1Store]: detected not equals via solver [2018-09-23 21:39:54,191 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-09-23 21:39:54,191 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-23 21:39:54,198 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-23 21:39:54,204 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. [2018-09-23 21:39:54,204 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2018-09-23 21:39:54,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-23 21:39:54,321 INFO L313 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-09-23 21:39:54,322 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 71] total 141 [2018-09-23 21:39:54,322 INFO L459 AbstractCegarLoop]: Interpolant automaton has 142 states [2018-09-23 21:39:54,323 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 142 interpolants. [2018-09-23 21:39:54,324 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5180, Invalid=14842, Unknown=0, NotChecked=0, Total=20022 [2018-09-23 21:39:54,324 INFO L87 Difference]: Start difference. First operand 73 states and 73 transitions. Second operand 142 states. Received shutdown request... [2018-09-23 21:39:54,715 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-09-23 21:39:54,715 WARN L549 AbstractCegarLoop]: Verification canceled [2018-09-23 21:39:54,722 WARN L206 ceAbstractionStarter]: Timeout [2018-09-23 21:39:54,722 INFO L202 PluginConnector]: Adding new model Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.09 09:39:54 BoogieIcfgContainer [2018-09-23 21:39:54,722 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-09-23 21:39:54,723 INFO L168 Benchmark]: Toolchain (without parser) took 243218.44 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.9 GB). Free memory was 1.5 GB in the beginning and 3.0 GB in the end (delta: -1.5 GB). Peak memory consumption was 339.0 MB. Max. memory is 7.1 GB. [2018-09-23 21:39:54,724 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 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. [2018-09-23 21:39:54,724 INFO L168 Benchmark]: Boogie Procedure Inliner took 47.52 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. [2018-09-23 21:39:54,724 INFO L168 Benchmark]: Boogie Preprocessor took 27.00 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. [2018-09-23 21:39:54,724 INFO L168 Benchmark]: RCFGBuilder took 258.55 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-09-23 21:39:54,725 INFO L168 Benchmark]: TraceAbstraction took 242874.99 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.9 GB). Free memory was 1.4 GB in the beginning and 3.0 GB in the end (delta: -1.6 GB). Peak memory consumption was 317.9 MB. Max. memory is 7.1 GB. [2018-09-23 21:39:54,725 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 0.19 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 47.52 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 27.00 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 258.55 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 242874.99 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.9 GB). Free memory was 1.4 GB in the beginning and 3.0 GB in the end (delta: -1.6 GB). Peak memory consumption was 317.9 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 constructing difference of abstraction (73states) and FLOYD_HOARE automaton (currently 9 states, 142 states before enhancement), while ReachableStatesComputation was computing reachable states (7 states constructedinput type IntersectNwa). - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 6 locations, 1 error locations. TIMEOUT Result, 242.7s OverallTime, 36 OverallIterations, 69 TraceHistogramMax, 58.6s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 108 SDtfs, 2 SDslu, 1 SDs, 0 SdLazy, 68918 SolverSat, 75 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 47.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2626 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 2555 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117916 ImplicationChecksByTransitivity, 106.6s 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, 2.3s SatisfiabilityAnalysisTime, 179.8s InterpolantComputationTime, 2663 NumberOfCodeBlocks, 2663 NumberOfCodeBlocksAsserted, 401 NumberOfCheckSat, 2592 ConstructedInterpolants, 35 QuantifiedInterpolants, 1468097 SizeOfPredicates, 105 NumberOfNonLiveVariables, 1470 ConjunctsInSsa, 1330 ConjunctsInUnsatCore, 71 InterpolantComputations, 1 PerfectInterpolantSequences, 0/58380 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-0-2018-09-23_21-39-54-734.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-0-2018-09-23_21-39-54-734.csv Completed graceful shutdown